10350-5247 B 1685 AB (HD 91807)
10h 34m 58.46s -52° 46' 39.4" P.A. 22.00 sep 2.8 mag 10.10,12.00 Sp A1/2IV/V
| Coord 2000 |
10350-5247 |
|
Discov num |
B 1685 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 34 58.46 -52 46 39.4 |
|
| Date first |
1929 |
|
Date last |
2021 |
|
Obs |
4 |
|
| Pa first |
23 |
|
Pa last |
21.7 |
|
P.A. Now (θ) |
21.7° |
|
| Sep first |
2.6 |
|
Sep last |
2.807 |
|
Sep. Now (ρ) |
2.807" |
|
| Mag pri |
10.10 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
A1/2IV/V (white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
10350-5247 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 91807 |
238209 |
10 34 58 -52 46 39 |
B 1685 AB |
2021 |
4 |
22 |
2.8 |
10.10 |
12.00 |
1.90 |
|
<=== |
| Show |
|
|
10 34 59 -52 46 37 |
B 1685 BC |
2021 |
1 |
153 |
0.4 |
12.00 |
14.30 |
2.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 91807 |
|
Constellation |
Vela |
|
SAO |
238209 |
|
Tycho2 |
8601-02613-1 |
|
| HD |
91807 |
|
