WDS 00424+0410 STT 18 AB (HD 3972) : NOTES
| discov_num |
notes |
refcode |
| STT 18 |
AB: Visual orbit (Grade 4) gives too large mass sum of 52 Msun. |
Tok2014d |
REFERENCES
| refcode |
metd |
author |
reference |
| Hrt2001b |
orb - |
Hartkopf, W.I. & Mason, B.D. |
2001IAUDS.145....1H |
| Hrt2001b |
|
Inf. Circ. 145, 1, 2001 |
|
| Tok2014d |
E2 - |
Tokovinin, A. |
2014AJ....147...86T |
| Tok2014d |
|
AJ 147, 86, 2014 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
A |
Aitken, R.G. |
| 312 |
STT |
Struve, O. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 00424+0410 |
STT 18 |
AB |
2004 |
162 |
206 |
1.9 |
7.86 |
9.71 |
F8V |
NOD |
004223.21+041000.0 |
| 00424+0410 |
STT 18 |
AB |
2008 |
165 |
209 |
2.0 |
7.86 |
9.71 |
F8V |
NOD |
004223.21+041000.0 |
| 00424+0410 |
STT 18 |
AB |
2009 |
166 |
207 |
2.0 |
7.86 |
9.71 |
F8V |
NOD |
004223.21+041000.0 |
| 00424+0410 |
STT 18 |
AB |
2010 |
168 |
209 |
1.9 |
7.86 |
9.71 |
F8V |
NOD |
004223.21+041000.0 |
| 00424+0410 |
STT 18 |
AB |
2011 |
171 |
209 |
2.0 |
7.86 |
9.71 |
F8V |
NOD |
004223.21+041000.0 |
| 00424+0410 |
STT 18 |
AB |
2014 |
171 |
210 |
2.1 |
7.86 |
9.71 |
F8V |
NO |
004223.21+041000.0 |
| 00424+0410 |
STT 18 |
AB |
2017 |
174 |
211 |
2.1 |
7.86 |
9.71 |
F8V |
NO |
004223.21+041000.0 |
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