WDS 23052-0742 A 417 AB : NOTES
| discov_num |
notes |
refcode |
| A 417 |
83 Aqr. Alternative spectral type: F2IV+F0V. |
|
|
1977.9134: Rho was incorrectly given as 0".211 |
McA1982b |
|
AB: Malkov et al. (2012) derive dynamical, photometric, and |
|
|
spectroscopic masses 4.62 +/- 0.55, 2.86, and 1.79 Msun, respectively. |
Mlk2012 |
REFERENCES
| refcode |
metd |
author |
reference |
| Hrt1996a |
Sc j |
Hartkopf, W.I., Mason, B.D., & McAlister, H.A. |
1996AJ....111..370H |
| Hrt1996a |
+orb |
AJ 111, 370, 1996 |
|
| McA1982b |
Sc j |
McAlister, H.A. & Hendry, E.M. |
1982ApJS...48..273M |
| McA1982b |
|
ApJS 48, 273, 1982 |
|
| Mlk2012 |
not - |
Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. |
2012A&A...546A..69M |
| Mlk2012 |
|
A&A 546, A69, 2012 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
A |
Aitken, R.G. |
| 312 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 23052-0742 |
A 417 |
AB |
2007 |
177 |
16 |
0.2 |
6.20 |
6.34 |
A9III |
NOD |
230509.71-074137.7 |
| 23052-0742 |
A 417 |
AB |
2008 |
185 |
30 |
0.2 |
6.20 |
6.34 |
A9III |
NOD |
230509.71-074137.7 |
| 23052-0742 |
A 417 |
AB |
2009 |
188 |
41 |
0.2 |
6.20 |
6.34 |
A9III |
NOD |
230509.71-074137.7 |
| 23052-0742 |
A 417 |
AB |
2014 |
189 |
93 |
0.2 |
6.20 |
6.34 |
A9III |
NOD |
230509.71-074137.7 |
| 23052-0742 |
A 417 |
AB |
2016 |
192 |
118 |
0.2 |
6.20 |
6.34 |
A9III |
NO |
230509.71-074137.7 |
| 23052-0742 |
A 417 |
AB |
2018 |
193 |
138 |
0.2 |
6.20 |
6.34 |
A9III |
NO |
230509.71-074137.7 |
| 23052-0742 |
A 417 |
AB |
2019 |
197 |
150 |
0.2 |
6.20 |
6.34 |
A9III |
NO |
230509.71-074137.7 |
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