10575-1105 A 1770 AB
10h 57m 30.59s -11° 05' 21.2" P.A. 197.00 sep 0.4 mag 9.01,9.91 Sp F0 dist. 909.09 pc (2965.45 l.y.)
| Coord 2000 |
10575-1105 |
|
Discov num |
A 1770 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 57 30.59 -11 05 21.2 |
|
| Date first |
1908 |
|
Date last |
1991 |
|
Obs |
15 |
|
| Pa first |
249 |
|
Pa last |
197 |
|
P.A. Now (θ) |
197° |
|
| Sep first |
0.4 |
|
Sep last |
0.43 |
|
Sep. Now (ρ) |
0.43" |
|
| Mag pri |
9.01 |
|
Mag sec |
9.91 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+029 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
10575-1105 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 57 31 -11 05 21 |
A 1770 AB |
1991 |
15 |
197 |
0.4 |
9.01 |
9.91 |
0.90 |
|
<=== |
| Show |
HD 94941 |
|
10 57 31 -11 05 21 |
A 1770 AB,C |
2017 |
20 |
8 |
4.6 |
8.63 |
9.36 |
0.73 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Crater |
|
HIP |
53568 |
|
Tycho2 |
5503-01669-1 |
|
Gaia DR2 |
3757117135751569280 |
|
| HD |
94941 |
|
ADS |
7989 |
|
BD |
BD-10 3159 |
|
Distance |
909.09 |
|
| Distance ly |
2965.45 |
|
