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## (from tabmap V6.0 (2016-08-18)) 2024-05-06T02:42:05 #--------------------------------------------------------------------------- #-- J/AJ/98/419 Observed quantities from B3 sources (Vigotti+, 1989) #-------------------------------------------------------------------------- #---Table: J/AJ/98/419/./notes.dat Notes on the sources (257 records) # B3 A9 --- Name of source, as in b3id.dat # Text A264 --- Text of note ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- B3 |Text ---------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 0001+398 |Confused by an 8 mag star, high reddening. 0003+397 |Not detected at VLA (<1 mJy). 0005+383B|Peculiar triple radio source with strong central comp.; gal. in cluster, see map. 0010+402 |Could be cluster member. 0010+405 |Compact galaxy. 0013+393 |Plate limit object only in red 9" NE. 0015+399 |The two radio components could be physically unrelated; the field is empty anyway. 0020+437 |A 19.5 mag bluish starlike object is 8" N of radio midpoint. 0026+397 |Probably a "tail" source; the galaxy coincides with the N. comp. 0028+394 |A 20 mag galaxy is 7" S from radio centroid. 0029+394 |A 15 mag neutral color starlike object 8" NE. 0030+394 |Not detected at VLA (<3 mJy). 0030+396 |Not detected at VLA (<3 mJy). 0031+395 |Not detected at VLA (<3 mJy); source marked as "bad" in B3 catalog. 0031+396 |Not detected at VLA (<3 mJy); source marked as "bad" in B3 catalog. 0031+398 |Not detected at VLA (<3 mJy); source marked as "bad" in B3 catalog. 0035+385A|Object 18.5 mag 4" E (preceding) the North component. Physical double with 0035+385B 0038+399 |Brightest member of a faint cluster. 0039+412 |The source is within a spiral arm of M31. Nothing evident as possible id. 0041+382A|Stellar object 14 mag 8" SE. 0045+393 |Stellar object 9" SW. 16 mag. 0045+396 |A second gal. is 6" NE, probably interacting. 0045+404 |The radio map shows a faint halo (<4 mJy peak) diam. 30". 0049+395 |The two components do not appear to be physically connected. 0050+401 |Triple source, with B3 0050+403 and B3 0050+402B; this latter was not originally included in the VLA sample. Total 408-MHz flux is given. 0058+403 |A 15 mag neutral color starlike object 7" S. 0059+397 |A 17.5 mag object very red and compact, 3" W of the S component. 0059+461 |A 19 mag object 3" S of the N component. 0107+399 |Stellar object 8" N 16.5 mag, possibly blue. 0108+396 |Object coincident with the midpoint, diffuse, elongated, visible only in blue, 20 mag. 0108+402 |Spiral galaxy 15 mag 15" NW. 0109+415 |Galaxy in compact group. 0110+401 |Also a 19 mag galaxy 7" W. 0115+453A|The identification listed by Spinrad et al. 1985 is not confirmed: our position differs from the position listed there by 8". 0116+438 |Also a blue object, 18.5 mag 4" S of component S. 0119+397 |Object at plate limit, only in red, 7" SE. 0120+405 |Object very red 9" NE. 0123+396 |Galaxy in cluster. 0128+389 |Not detected at VLA (<1 mJy). 0131+390 |Galaxy bluish in color. 0132+392 |The two radio coma. could be physically unrelated. 0134+389 |A 15 mag neutral color starlike object 6" S. 0143+446B|The object could be a red, compact galaxy or the chance superposition of two stars. 0146+394 |The two radio comp. are probably physically unrelated. The B3 flux is probably underestimated. 0147+398 |Very red galaxy, perhaps in group. 0152+382 |The radio source could be a "tail". 0152+435 |There is a faint galaxy 7" SE from the N comp. 0157+393A|The radio source could be a "tail". 0157+442 |Cluster or group of galaxies? 0158+394 |Also a 18 mag galaxy 4" NE. 0159+390 |Galaxy in cluster, alternate possible identification. Radio source structure is distorted (see sap). 0201+396 |A possible second radio coaponent at B020135.4+394055, 15 mJy. The field remains empty. 0202+380 |Wide double source, uncertain ID, four other candidate IDs present. 0207+389 |NGC 828 0207+395 |The object is confused by a 13 mag star 7" SE; it could be blue. 0211+393 |Galaxy in group. 0213+407 |Galaxy in cluster? 0213+412 |A faint object, possibly a galaxy, 8" W. 0214+393 |Double galaxy? Interacting? 0218+396 |Blue starlike object, 17 mag, 6" NW from comp. S. 0218+397 |Undetected at VLA (<3 mJy); source marked as "bad" in B3 catalog. 0218+399A|A 18.5 mag galaxy, 30" SW of radio centroid, coincides with an extension of S component; may be the identification. Cluster. 0218+402B|Includes the soutce B3 0218+402A; the B3 positions are in error; the 408 MHz flux given is the total. 0219+397 |Stellar red object 17 mag 8" E. 0219+421 |Nucleus of NGG 891; the fluxes are unreliable at both frequencies. 0219+428A|Part of 3C66. BLO (see Spinrad et al. 1985) 0220+393A|A 18.5 mag galaxy 14" NE. 0220+427A|Part of 3C 66, physical double with B3 0219+427D. Classification, positions and fluxes are from a D-config. map; the published map is C-config. 0221+383 |A 19.5 mag red object on the line joining the components, but far from midpoint or baricenter. 0221+393 |ID uncertain, many candidates in between the two comp. There is also a very diffuse object (galaxy?) 30" in size, 1' S of the S comp. 0222+397 |Undetected at VLA (<3 mJy). 0225+389 |There might be a third radio component at B022552.83+385519. 0233+390 |A 19 mag galaxy 7" NE of the radio centroid. A second very faint object (G?) sits on the strong radio component. The radio comp. could be unrelated. 0237+396 |A 17.5 mag galaxy 7" NW. 0240+404 |The physical connection between the radio components is doubtful. 0241+393B|The source 0241+393A is also in the field, but probably without physical relation (see map). The R-O shift referred to the midpoint of the two components is da=+1.6", dd=+1.3". 0246+393 |Physically connected with B3 0247+393A; is 3C 73. 0248+467 |Associated to B30247+468B; ident. is IC 260. Positions and fluxes from D-config. map. The published map (erroneously named 0247+467) is C-config. 0250+384 |A 19.5 mag blue starlike object 7" E of the radio centroid. 0258+435 |Includes also 0258+434B listed separately in B3. The source is a "tail". The published map is C-config. but the tabular data are from a D-config. map. 0259+391 |A 20.5 mag blue starlike object 9" S. 0700+390 |The radio components could be physically unrelated; there is a 18.5 mag blue object some 20" from the midpoint (position B070040.21+4390321.5). The B3 flux is underestimated. 0703+426A|Galaxy in cluster, coincides with the S comp.; "tail" radio source. B3 flux is probably underestimated. 0703+426B|There is a compact object, 17 mag possibly in cluster, at B070331.0+423759. 0708+388 |Bluish color. 0709+393 |Two radio comp. probably unrelated. 0710+403 |Possible cluster or small group. 0712+391 |The central radio comp. is visible on a high-resolution, A-array VLA map. 0720+381 |The galaxy coincides with the N comp.; the radio source is not adequately described by a double source model (see map). 0724+396 |Bluish color, coincident with the N comp. (data are from A-conf.) C-map shows further extension toward North; also a very red object, 18 mag, 7" NE. 0728+395 |Stellar object, neutral color, 17.5 mag, 10" E. 0729+395 |Galaxy in cluster, brightest member. 0733+389 |Red double stellar object. 0735+388 |Possibly in cluster. 0736+400 |Bluish color. 0739+397 |Two physically unrelated sources: the S comp. is identified with a very red, compact object, the N comp. with a 19 mag blue object. B3 flux is for the whole complex, the spectral index for the unresolved component (N) is a lower limit. 0742+376 |The two radio comp. could be physically unrelated. There is a faint, blue stellar object, visible only on the blue print at about 1" from the S component. 0753+391 |A 18.5 mag galaxy 12" NE of radio centroid. Also a second, very faint bluish galaxy, closer to midpoint. 0754+394 |D map only; the bright blue object is a confirmed quasars with z=0.09. The source is elongated in the direction of the radiooptical displacement. 0754+397 |D map only. 0755+379B|Connected to 0755+379A, a double-source model is not a good fit, see map. It is part of 4C37.21, NGC 2484. 0759+392 |A 18.5 mag galaxy 9" N of the S component. A second very faint object close to the S comp. 0803+426 |Very close to 0803+427; both are identified with galaxies in cluster. 0804+399 |Multiple galaxy. 0805+406 |A second 20 mag object 7" NW. 0807+399 |Could be a "tail" source. 0810+460B|A second plate limit object 10" N; both objects are visible also in blue. 0811+388 |Galaxy in group. 0818+472A|Galaxy in group. 0821+399 |Undetected at VLA; marked as "bad" in B3. 0821+447 |Cluster or group of faint galaxies in the field. 0823+384B|Other galaxies in the field; the source could be a "tail". 0827+399 |Undetected at VLA; marked as "bad" in B3. 0836+402 |Compact object; a second fainter object 8" S; both are visible also in blue. 0837+399 |Could be a "tail". 0847+406 |A second fainter radio component at B084718.8+404200, 30 mJy, probably unrelated; the spectral index is for the two sources together. 0855+397 |Only a D-config. map (45" resolution) available. 0902+414 |Galaxy 16 mag 8" NE. 0902+416 |A second 20 mag red object 3" SE. 0906+421 |Group, cluster? 0908+380B|Confused at 408 MHz by 0908+380C 0912+392 |Only low resolution D map. A 17 mag blue galaxy 10" W (following). 0914+390 |D-map only (45" resolution) 0917+458A|Cluster, 3C 219. 0920+408 |The physical connection of the fainter component is doubtful. 0936+399 |The source is confused in the B3 catalog; the VLA map shows two unrelated fainter sources. (delete from the sample) 0938+399A|Not detected at VLA; (<3 mJy) source marked as `bad' in B3. 0938+399B|A very interesting source, X-shaped; see map; see also 1988A&AS...74..107Gregorini et al. 0944+390B|Blue very faint and slightly fuzzy object. 0951+398 |The radio structure is slightly distorted. 0955+387 |Also a 19.5 mag galaxy 10" N of the midpoint position. 1007+417 |The source is elongated in the direction of the quasar. 1012+395 |D-map only. 1014+392 |Galaxy in cluster. 1014+397A|A 20 mag galaxy, closer to midpoint, has been proposed as identification by ref. 28 1016+388B|The last [east?] component seems to be physically unconnected. Empty fields anyway. 1019+397 |Could be a "tail". 1022+432 |A 18.5 mag neutral color starlike object 11" E. 1023+393 |Galaxy in cluster. Tail ?. The galaxy lies on the head of the tail. 1033+388 |Confused at 408 MHz. B3 flux unreliable. 1037+399 |There is a 16.5 mag red starlike object at B103721.9+395753.6 1039+397 |Interacting galaxy in cluster, the source is probably a tail. The galaxy is on the head of the tail. 1040+398 |D-map only. 1042+392 |D-map only. 1042+393 |A 19.5 mag galaxy 10" S. 1055+396 |Two unrelated sources. The S component coincides with a 16.0 mag galaxy. The N-component with a faint stellar object. (deleted from the sample) 1055+404B|Possibly a tail source. 1104+390 |D-map only; could be a physical double with 1105+390. Both sources are extended along the line joining them. 1105+390 |D-map only; could be a physical double with 1104+390. Both sources are extended along the line joining them. 1107+389 |Undetected at VLA (<6 mJy); marked as `bad' in B3. 1108+394 |D-map only. 1108+411B|Galaxy in group. Probably a tail source. 1109+437 |Some faint red objects in the field, probably a distant cluster. 1111+396B|Not detected at VLA (<1 mJy ); marked as `bad' in B3. 1111+398 |Not detected at VLA (<1 mJy ); marked as `bad' in B3. 1119+398 |Not detected at VLA (<1 mJy ); marked as `bad' in B3. 1121+444 |A very red stellar object 18 mag is 7" from S comp. 1122+390 |NGC 3665. The source is extended in a direction roughly perpendicular to optical major axis. 1123+395 |There is also a plate limit object or whisp closer to radio position, visible only in red. 1133+432 |Faint cluster in the field. 1137+396 |Faint cluster in the field. 1141+374 |The source is resolved as a double even in the B3 catalog, but the southern component was lost because it is out of the catalog limit in Dec. The 408-MHz flux given is the total. Identification is an interacting galaxy in a compact group. 1142+392 |The radio source is elongated in the direction of the blue object. 1151+395 |Undetected at VLA (<3 mJy ); marked as `bad' in B3. 1151+456 |Compact galaxy, z=0.192. 1154+397 |Complex source, could be a wide tail. VLA flux uncertain, the source is diffuse (see map). 1206+399 |The B3 source becomes two sources (see map); both are identified with galaxies in the same cluster; the B3 flux has been split evenly between the two. 1208+396 |Spiral galaxy NGC 4151 z=0.003 (ref.) 1209+396 |Possibly a "tail", see map. 1211+388 |A 19.5 mag galaxy 7" SE. The source is extended but not in direction of the galaxy. 1217+427 |There is a 19 mag galaxy 6" NE of the radio position. 1218+421 |Bright spiral galaxy (UGC7416) 1220+408 |There is a 18 mag stellar object visible only on the blue print, 7" NW. 1221+398 |The galaxy could be in a cluster. The B3 flux could be underestimated. 1222+423 |3C272. The (uncertain) identification listed by Spinrad et al. 1985 is not confirmed by our data. 1223+395 |There is a 19 mag galaxy 9" SW. 1228+397 |There are also two red 18 mag galaxies in the field, one very close to the N component. at B122827.42+394645. 1228+419A|Includes 1228+419B and 1227+419. The ID is NGC 4485. The optical position is not well defined on PSS print. 1232+394 |A 18 mag blue starlike object 7" SE. 1232+397A|There is a 20 mag galaxy 8" W; however the source is not extended in this direction. 1233+418 |Brightest cluster member. 1236+444B|The galaxy is very close to a probably real central radio component, not listed (S_408 <100 mJy). There is also a 17.5 mag blue object on the line joining the component, at B123627.57+442553.9 1241+411 |Very red compact object. 1249+475 |There is a blue 19 mag galaxy 9" out of the line joining the components at B124956.62+473207.0 1255+448 |There is a 18 mag galaxy at B125543.41+445140. The source is a tail, see map. The double structure is not a good fit. 1256+392 |The blue object lies on the axis of the sources which could be a "tail" or an unequal double. 1259+395 |D-map only; the blue object lies on the axis of the sources which is asymmetric and could be an unequal double. 1300+397 |The blue object lies on the axis of the sources which is asymmetric and could be an unequal double. 1309+412A|The source includes B31309+413 and B31309+412. The 408-MHz flux is the total. 1311+419 |The source is slightly distorted. A 19 mag galaxy is out of the line joining the components, 10" from the midpoint. There is a third source in the field, at B131148.7+415711, with 1460 MHz flux of 13 mJy, coinciding with a bluish 19 mag galaxy possibly in cluster. 1317+389 |There is a 20 mag blue object 7" SE. 1318+428C|Double with 1319+428A. Total 408-MHz flux is given. 1324+390 |There is a 19.5 neutral color object on the line joining the components, about 13" N from the radio centroid. 1327+398 |D-map only. 1327+474C|M51. The 408-MHz flux is inclusive of B3 1327+427A and B. 1328+396 |There is a 18.5 neutral color object about 8" NE from the radio source. 1332+385 |Compact galaxy in cluster. 1333+412 |Brightest cluster member. 1335+391 |Not detected at VLA (<3 mJy); source marked as "bad" in B3 catalog. 1336+393 |D-map only. 1336+395 |Not detected at VLA (<6 mJy); source marked as "bad" in B3 catalog. 1336+396A|Not detected at VLA (<3 mJy); chi^2 very high in B3 catalog. 1336+396B|Not detected at VIA (<3 mJy); source marked as "bad" in B3 catalog. 1336+397A|D-map only. 1336+397B|D-map only; source confused at 408 MHz by sidelobes of 3C288 = 1336+391A. 1336+401 |Not detected at VLA (<1.5 mJy); source marked as "bad" in B3 catalog. 1337+396 |Not detected at VLA (<3 mJy). 1338+391 |Not detected at VLA (<3 mJy); source marked as "bad" in B3 catalog. 1342+389A|Also a 16 mag red object at B134214.8+385630. 1342+389B|The proposed identification is uncertain, the source is elongated in direction of R-O discrepancy. 1344+397 |There is a 19.5 mag galaxy 8" W. 1349+394 |Probably two unrelated sources, if so they should fall below the flux limit of the sample. 1352+397 |A 20 mag blue object at B135206.3+394258 is 6" out of the line and closer to the faint component. 1353+380 |A 19 mag galaxy at B135346.36+380004.2, very close to the stronger component but outside the line joining the components. 1357+392 |D-map only. 1407+388 |Galaxy possibly in distant cluster. 1414+398 |The galaxy coincides with the S component; the two radio components could be unrelated. They are not resolved in B3. 1419+399 |A second radio component at B141916.2+395449 (1460-MHz flux is 20 mJy) probably unrelated. D-map only. 1420+386 |A 20 mag object 12" SE of the second component. 1422+395 |The galaxy is between the first two components. In the field of the third component there are: a 16 mag very red compact object, 6" SW; a 19 mag blue object (visible only in blue) 5" N (see map). The B3 flux is probably underestimated. 1424+380 |D-map only. Very steep spectrum, there is a rich cluster (Abell 1914) in the field. No obvious identification. 1427+404 |The source is distorted and asymmetric, the identification is very probable. 1428+380 |Double galaxy. 1430+399 |The two component could be physically unrelated. 1436+399 |There is a 18 mag blue object 9" W of the first component. 1437+397 |There is a third component at B143719.0+394535 (1460 MHz flux is 35 mJy) coinciding with a 15 mag compact object, perhaps a galaxy. 1438+385 |The source is a flat spectrum, but looks resolved. A very red stellar object, m~18, 8"E and 3"N of the radio position, has been proposed as identification by ref. 50. 1442+441 |There is a 19 mag galaxy, perhaps in cluster, some 10" E of the midpoint. 1444+417A|The source is physical double with 1444+417C, listed in B3 but outside the sample area. The 408-MHz flux given is the total. 1446+399 |The physical connection of the two component is not certain. 1446+440 |There is a 19 mag galaxy at B144641.35+440449, about 10" S from the radio centroid, not on the line joining the two components. The source is symmetrical and undistorted. 1447+402 |Double galaxy in cluster. radio structure distorted. 1450+390 |Part of 1450+3919. 1450+391B|Distorted and diffuse, listed in B3 as three sources: 1450+390, 1450+391B, 1450+392. The 408 MHz flux given is the sum and is underestimated. (see map). Identification is very probable, galaxy in cluster. 1457+388A|Very blue object, not on the line joining the component, possible identification. 1458+433 |D-map only. 1459+399 |B3 position (and flux) correspond to the second component. Physical connection is probable. Empty fields anyway. 2302+396 |D map only, probably resolved. The B3 flux is not very good, but the spectrum is certainly very steep. [S_10.6GHz <3 mJy; not detected in any other radio catalog in CATS, probably a spurious B3 source; H.A. 28-Jun-2012] 2311+396A|Tabular data are from a D-config. map; published map is C-config. 2313+406 |There is a 18 mag compact object, perhaps a galaxy, on the line joining the components 7" S from midpoint. 2323+435A|Double Galaxy. 2324+394A|Not detected at VLA (<1.5 mJy); very high chi^2 in B3 catalog. 2324+395 |Not detected at VLA (<4 mJy); source marked as "bad" in B3 catalog. 2324+399 |Not detected at VLA (<1 mJy); source marked as "bad" in B3 catalog. 2328+397 |D-map only. 2329+398 |Also a 20 mag neutral object 6" N. 2332+388 |There is a 19 mag galaxy 7" S. 2332+399 |There is a 15 mag neutral object 5" NE. 2333+397 |Many objects in the field, no obvious identification. 2338+393 |A 17.5 mag red compact object close to S comp. (pos. B233855.2+391855.0). 2341+396 |Also a faint double source on the field (see map), unrelated to the main source, with total flux about 30 mJy. The B3 flux includes this double, which is identified with a 18 mag galaxy. 2351+394 |There is a 16.5 mag neutral color object about 8" NE from the radio centroid. 2351+398 |D-map only. Angular diameter <20". 2354+397 |Physical connection of components doubtful. Two plate limit objects on the line joining the components. 2354+471 |Source is DA613. Tabular data are from a D-config. map; the published map is C-config.; the optical position is not very accurate. 2356+437 |3C470. See map. The component NE is real, and approximately of 70 mJy, probably unrelated. Empty field. 2357+398 |Galaxy in cluster. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------