discov_num |
notes |
refcode |
LDS 720 |
AB: Distance 4600". A is the BY Dra-type variable AU Mic, also nearby |
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|
star Gliese 803. High common proper motion pair. |
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AB: SHY 99. Bayesian analysis by Shaya & Olling (2011) indicates very |
Shy2011 |
|
high (near 100%) probability pair is physical. |
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BC: Due to its large distance from A, the WDS designation for BC was |
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originally 20419-3226. Also known as BRT1812 or HDS2953 and as nearby |
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star Gliese 799 AB. Discovered by Barton in 1913 but later incorrectly |
Brt1936a |
|
called Luyten by Voute, the BC pair became known as LDS 720 despite |
Vou1947a |
|
having never been observed by Luyten. See also the following note for |
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|
20452-3122WOR 40. |
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|
GJ 799. Member of the bet Pic moving group. |
Zuc2001b |
|
BC: Premature orbits have been computed. A flare star, AT Mic, sharing |
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|
common proper motion with -32@16135 at 34@, 77.5'. |
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Measure of 1927.70 made by triangulation of multiple measures. |
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Measure of 1928.57 made by triangulation of multiple measures. |
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|
Star A (mag 8.6, M0Ve) 1.3 deg distant; position 204509.5-312027 |
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|
(2000) shares the large proper motion. Star C is the flare star |
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AT Mic. |
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See Baize & Petit (1989) catalog of doubles with variable component. |
Baz1989d |
refcode |
metd |
author |
reference |
Baz1989d |
- |
Baize, P. & Petit, M. |
1989A&AS...77..497B |
Baz1989d |
|
A&AS 77, 497, 1989 |
|
Brt1936a |
Ma - |
Barton, S.G. |
1936AJ.....45...33B |
Brt1936a |
+Pa |
AJ 45, 33, 1936 |
|
Hrt2014b |
orb - |
Hartkopf, W.I. & Mason, B.D. |
2014IAUDS.184....1H |
Hrt2014b |
|
Inf. Circ. 184, 1, 2014 |
|
Shy2011 |
- |
Shaya, E.J. & Olling, R. |
2011ApJS..192....2S |
Shy2011 |
|
ApJS 192, 2, 2011 |
|
Shy2011 |
|
(Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs |
|
Shy2011 |
|
added to WDS only if probability 90% or greater.) |
|
Vou1947a |
Ma j |
Voute, J.G., Terkule, Strand, K., van den Bos, W., Wallenquist, A., van Dissel, |
1947AnBos...6....3V |
Vou1947a |
+Po |
Janssen, & Witlox |
|
Vou1947a |
|
Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947 |
|
Zuc2001b |
- |
Zuckerman, B., Song, I., Bessell, M.S., & Webb, R.A. |
2001ApJ...562L..87Z |
Zuc2001b |
|
ApJ 562, L87, 2001 |
|