Complement to V/67

Details concerning star 1272

 01  1272                  BD+27 4642            HD 224085
     SAO 91578             AGK3+28 2842          GC 33168
     GCRV 14960            II Peg                Rucinski's star
     X 2352+283            3A 2355+284
 02  23 55 03.4106  0144  +28 38 00.744  184  2000.0  1985.59   1985.59    0147  0117
 03  23 55 03.285   0020  +28 38 00.63   010  2000.0  1982.4294 1982.4294  0075  0075
 04   +43569            +3517          2000.0  0147  0117
 06   +385  0037
 07   +362  0075
 08   -20.3    0154
 09                   7.18  7.70 V  0123   6.703  0123
 10  RS CVn variable (Ref.0037,Ref.0149,Ref.0123)
 11  K1 V            (Ref.0121)
 13  spectroscopic binary (Ref.0148)
     RS CVn binary (Ref.0037,Ref.0149,Ref.0123)
     orbital period 6.724 (Ref.0149)
 14  finding chart (Ref.0163)
 16  radio emission confirmed (Ref.0002)
     nonthermal radiation (Ref.0030)
     VLA observations (Ref.0075)
 17  Hip.SPRS (Ref.0089)
     VLA programme star (Ref.0075)

Explanations


     Category          Meaning                               Units
     ****************************************************************************

        01        star designations

        02        optical position:
                  right ascension (J2000.0), m.e.,   HHMMSS.SSSS, 10**(-4) sec
                  declination (J2000.0), m.e.,       DDMMSS.SSS,  10**(-3) arcsec
                  epoch of coordinate system,
                  observation epochs in RA
                  and DEC,
                  bibliograph. reference to the
                  reference system of positions
                  (usually the FK5 system,
                  otherwise the original one),
                  bibl. reference to position

        03        radio position:
                  right ascension (J2000.0), m.e.,   HHMMSS.SSSS, 10**(-4) sec
                  declination (J2000.0), m.e.,       DDMMSS.SSS,  10**(-3) arcsec
                  epoch of coordinate system,
                  observation epochs in RA
                  and DEC,
                  bibliograph. reference to the
                  original reference system of
                  positions,
                  bibl. reference to position

        04        optical proper motion in RA        10**(-6) sec/yr
                  and DEC referred to J2000.0,       10**(-5) arcsec/yr
                  epoch of coordinate system,
                  bibliograph. reference to the
                  reference system of proper
                  motions (usually the FK5 system,
                  otherwise the original one),
                  bibl. reference to proper motion

        05        radio proper motion in RA          10**(-6) sec/yr
                  and DEC referred to J2000.0,       10**(-5) arcsec/yr
                  epoch of coordinate system,
                  bibliograph. reference to the
                  original reference system of
                  proper motions,
                  bibl. reference to proper motion

        06        optical parallax,                  10**(-4) arcsec
                  bibl. reference

        07        radio parallax,                    10**(-4) arcsec
                  bibl. reference

        08        radial velocity,                   km/s
                  bibl. reference

        09        apparent magnitudes                mag
                  for the magnitude systems
                  U, B, V, R, P, H (=Hipparcos),
                  K (=Kukarkin), bibl. reference;
                  mag(max), mag(min) for variable
                  stars, bibl. reference;
                  period of variability,             d
                  bibl. reference

        10        type of variability,
                  bibl. reference

        11        spectral type and
                  luminosity class,
                  bibl. reference

        12        optical structure,
                  bibl. reference

        13        double star properties:
                  type, number of components,
                  separation,                        arcsec
                  magnitudes,                        mag
                  sundries,
                  bibl. reference

        14        guide to finding charts

        15        guide to radio maps

        16        guide to radio emission

        17        observation priority
                      meaning of entries:
                      - Hip.SPRS: Hipparcos Superhigh Priority Radio Star
                      - VLA/VLBI programme star: Star selected for regular
                        observations by VLA or VLBI

References

0002 – Wendker,H.J.:1978,A catalogue of radio stars,Abhandlungen aus der Hamburger Sternwarte,Band X,Heft 1,p.3, updated version of 15 Dec.1983, Hamburg-Bergedorf

0030 – Gibson,D.M.:1984,Nonthermal radio emission and the HR diagram, Workshop on "Non-radiative heating/momentum in hot stars", Goddard Space Flight Center,Greenbelt,Md,June 1984

0037 – Mutel,R.L.,Lestrade,J.F.: 1985AJ.....90..493M

0075 – Florkowski,D.R.,Johnston,K.J.,Wade,C.M.,de Vegt,C.: 1985AJ.....90.2381F

0089 – Argue,A.N.:1986,Allocation of superhigh priority to Hipparcos radio stars,cf.list of superhigh priority radio stars (SPRS), 7 Aug.1986,Cambridge

0117 – Copenhagen University Observatory, Royal Greenwich Observatory, Instituto y Observatorio de Marina: 1986, Carlsberg Meridian Catalogue La Palma Number 2. Observations of positions of stars and planets made in the year 1985. (See Cat. I/256)

0121 – Kennedy,P.M.:1983,MK classification catalogue,Mt.Stromlo & Siding Spring Observatories,Australia. In machine readable form on file at CDS Strasbourg (36450 records) (Cat. III/78)

0123 – Kholopov,P.N.:1985-1987, General catalogue of variable stars, Astronomical Council of the USSR Academy of Sciences,Moscow, Vol.I-III (See Cat. II/214)

0148 – Halbwachs,J.L.: 1981A&AS...44...47H

0149 – Hall,D.S.: 1981, The RS Canum Venaticorum binaries, in Proceedings of Solar Phenomena of Stars and Stellar Systems, R.M.Bonnet and A.K.Dupree (eds.), D.Reidel Publ.Comp., Dordrecht, 431

0154 – Wilson,R.E.: 1953, General Catalogue of Stellar Radial Velocities, Carnegie Institution of Washington, Publication No.601, Washington,D.C. (Cat. III/21)

0163 – de Vegt,Chr.: 1989, Working Documents, Sternwarte der Universitaet Hamburg,Hamburg-Bergedorf,available upon request