discov_num |
notes |
refcode |
STF1669 |
58 Crv. Both A and B are spectroscopic binaries (A is SB1), with |
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periods of 44.4 and 1.46d. Both may also be variable. |
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|
Period of AB estimated at 4500y, AC at 150,000y. |
Tok2006 |
|
AB: H N 38. |
MEv2010 |
|
The B component of STF1669 is the spectroscopic eclipsing binary VV |
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|
Crv. Fekel et al. (2013) derive an orbit based on light and velocity |
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curves with P=3.1445d and e=0.0852. Both components are F5 dwarfs; V |
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magnitudes are 6.099 and 7.536, and masses are 1.978 +/- 0.010 and |
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|
1.513 +/- 0.008 Msun. |
Fek2013b |
refcode |
metd |
author |
reference |
Fek2013b |
orb - |
Fekel, F.C., Henry, G.W., & Sowell, J.R. |
2013AJ....146..146F |
Fek2013b |
|
AJ 146, 146, 2013 |
|
MEv2010 |
- |
MacEvoy, B. |
................... |
MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
Tok2006 |
A j |
Tokovinin, A., Thomas, S., Sterzik, M., & Udry, S. |
2006A&A...450..681T |
Tok2006 |
+E2 |
A&A 450, 681, 2006 |
|