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The 2 columns in color are computed by VizieR, and are not part of the original data.

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The Washington Visual Double Star Catalog (Mason+ 2001-2020)

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2001AJ....122.3466M

The Washington Double Star Catalog (main part) (157336 rows)

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Full	WDS	Disc	Comp	Obs1 yr	Obs2 yr	pa1 deg	pa2 deg	sep1 arcsec	sep2 arcsec	mag1 mag	mag2 mag	DM	Notes	n_	RAJ2000 "h:m:s"	DEJ2000 "d:m:s"	_RA.icrs "h:m:s"	_DE.icrs "d:m:s"
1	16302+2129	BLA 4	Aa,Ab	1975	1990	78	140	0.0	0.20	2.800	6.50	+21 2934	NO		16 30 13.19	+21 29 22.6	16 30 13.19	+21 29 22.6
2	16302+2129	BUP 170	AB	1835	2020	276	276	278.0	245.80	2.860	10.70		NU		16 30 13.19	+21 29 22.6	16 30 13.19	+21 29 22.6

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The Washington Visual Double Star Catalog (Mason+ 2001-2020)

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2001AJ....122.3466M

The Washington Double Star Catalog (notes) (36070 rows)

Full	WDS	Disc	Text	RefCode
1	16302+2129	BLA 4	Aa,Ab: bet Her = 27 Her = Kornephoros. A is a long-period spectroscopic
2	16302+2129	BLA 4	binary, resolved by speckle interferometry.
3	16302+2129	BLA 4	A measure on 1980.4820 was incorrectly attributed to HR 6148 by
4	16302+2129	BLA 4	1975.6273: SB, companion is red.	Bla1977a
5	16302+2129	BLA 4	McAlister et al. (1983); it actually belongs to HD 163640.	McA1983
6	16302+2129	BLA 4	1983.3043: Only the asymmetry of the ACF peak indicate that the star
7	16302+2129	BLA 4	is double. The system has been resolved in the red (Blazit et al.	Bla1977a
8	16302+2129	BLA 4	1977) with the 200-inch telescope.	Bag1984a
9	16302+2129	BLA 4	Mk III Limb-darkened diameter 3.51 ± 0.05 mas.	MkT2001
10	16302+2129	BLA 4	Mk III Limb-darkened diameter 3.462 ± 0.035 mas.	MkT2003
11	16302+2129	BLA 4	NPOI Limb-darkened diameter 3.53 ± 0.08 mas.	NOI2001b
12	16302+2129	BLA 4	NPOI Limb-darkened diameter 3.472 ± 0.008 mas, Sp = G5III,	NOI2018
13	16302+2129	BLA 4	R = 15.92 ± 0.40 \rsun, Teff = 5092 ± 64 K,
14	16302+2129	BLA 4	L = 153.7 ±10.8 \lsun, M = 2.91 ± 0.11 \msun,
15	16302+2129	BLA 4	Age = 0.42 ± 0.06 Gyr.
16	16302+2129	BLA 4	Single line SB; all positive observations have been made in the red
17	16302+2129	BLA 4	spectral range (wavelength > 6000 Angstroms) so delta m probably is >3
18	16302+2129	BLA 4	in the visible.	Bnu1986
19	16302+2129	BLA 4	Hipparcos astrometric solution adopted some elements from the orbit of	HIP1997d
20	16302+2129	BLA 4	Plummer (1908).	Plu1908
21	16302+2129	BLA 4	P, T, and e adopted from 1908 spectroscopic orbit for Pan et al.	MkT1992e
22	16302+2129	BLA 4	(1992) combined solution.

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The Washington Visual Double Star Catalog (Mason+ 2001-2020)

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2001AJ....122.3466M

Discoverer names and references (24635 rows)

Full	Disc	RefCode	Meth	E	Text
1	A	A__1895	Ma	-	Aitken, R.G. [1895PASP....7..305A]
2	A	A__1895			PASP 7, 305, 1895 (most data also in A__1914d) [1914PLicO..12....1A]
3	A	A__1896a	Ma	-	Aitken, R.G. [1896AJ.....17...27A]
4	A	A__1896a			AJ 17, 27, 1896 (most data also in A__1914d) [1914PLicO..12....1A]
5	A	A__1896b	Ma	-	Aitken, R.G. [1896AN....142...77A]
6	A	A__1896b			AN 142, 77, 1896 (all data also in A__1896a) [1896AJ.....17...27A]
7	A	A__1896c	Ma	-	Aitken, R.G. [1896PASP....8..286A]
8	A	A__1896c			PASP 8, 286, 1896
9	A	A__1896d	Ma	-	Aitken, R.G. [1896PASP....8..314A]
10	A	A__1896d			PASP 8, 314, 1896 (all data also in A__1896a) [1896AJ.....17...27A]
11	A	A__1897a	Ma	-	Aitken, R.G. [1897AN....142..161A]
12	A	A__1897a			AN 142, 161, 1897 (all data also in A__1896a) [1896AJ.....17...27A]
13	A	A__1897b	Ma	-	Aitken, R.G. [1897AJ.....17...76A]
14	A	A__1897b			AJ 17, 76, 1897 (all data also in A__1914d) [1914PLicO..12....1A]
15	A	A__1897c	Ma	-	Aitken, R.G. [1897AJ.....18...56A]
16	A	A__1897c			AJ 18, 56, 1897 (all data also in A__1914d) [1914PLicO..12....1A]
17	A	A__1897d	Ma	j	Aitken, R.G. [1897AN....145..129A]
18	A	A__1897d			AN 145, 129, 1897 (most data also in A__1914d) [1914PLicO..12....1A]
19	A	A__1898a	Ma	-	Aitken, R.G. [1898AJ.....18..128A]
20	A	A__1898a			AJ 18, 128, 1898 (all data also in other refs)
21	A	A__1898b	Ma	j	Aitken, R.G. [1898AJ.....18..161A]
22	A	A__1898b			AJ 18, 161, 1898 (most data also in other refs)
23	A	A__1898b			(erratum AJ 18, 180, 1898) [1898AJ.....18..180A]
24	A	A__1899	Ma	-	Aitken, R.G. [1899PASP...11..128A]
25	A	A__1899			PASP 11, 128, 1899
26	A	A__1899b	Ma	j	Aitken, R.G. [1899AN....150..113A]
27	A	A__1899b			AN 150, 113, 1899
28	A	A__1900a	Ma	-	Aitken, R.G. [1900AN....152..161A]
29	A	A__1900a			AN 152, 161, 1900
30	A	A__1900b	Ma	-	Aitken, R.G. [1900AN....153..369A]
31	A	A__1900b			AN 153, 369, 1900
32	A	A__1900c	Ma	-	Aitken, R.G. [1900PASP...12..127A]
33	A	A__1900c			PASP 12, 127, 1900 (all data also in A__1900b) [1900AN....153..369A]
34	A	A__1900d	Ma	j	Aitken, R.G. [1900AN....152..209A]
35	A	A__1900d			AN 152, 209, 1900
36	A	A__1900e	orb	-	Aitken, R.G. [1900PASP...12..103A]
37	A	A__1900e			PASP 12, 103, 1900
38	A	A__1900f	orb	-	Aitken, R.G. [1900PASP...12..240A]
39	A	A__1900f			PASP 12, 240, 1900
40	A	A__1900g	Ma	j	Aitken, R.G. [1900PASP...12..203A]
41	A	A__1900g			PASP 12, 203, 1900
42	A	A__1901a	Ma	j	Aitken, R.G. [1901LicOB...1...14A]
43	A	A__1901a			Lick Obs. Bull. 1, 14, 1901
44	A	A__1901b	Ma	j	Aitken, R.G. [1901LicOB...1...66A]
45	A	A__1901b			Lick Obs. Bull. 1, 66, 1901
46	A	A__1901c	orb	-	Aitken, R.G. [1901PA......9...57A]
47	A	A__1901c			Popular Astron. 9, 57, 1901
48	A	A__1901d	Ma	-	Aitken, R.G. [1901AN....156..321A]
49	A	A__1901d			AN 156, 321, 1901 (all data also in A__1901a) [1901LicOB...1...14A]
50	A	A__1901e	Ma	-	Aitken, R.G. [1901PASP...13..161A]

Result truncated to 50 rows

Target Name (resolved by Sesame) or Position:	Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)	Radius Box size