10311-4243 B 2713 BC
10h 31m 02.55s -42° 43' 16.7" P.A. 351.00 sep 2.4 mag 13.20,13.20
| Coord 2000 |
10311-4243 |
|
Discov num |
B 2713 |
|
Comp |
BC |
|
Coord arcsec 2000 |
10 31 02.55 -42 43 16.7 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
352 |
|
Pa last |
350.6 |
|
P.A. Now (θ) |
350.6° |
|
| Sep first |
2.5 |
|
Sep last |
2.44 |
|
Sep. Now (ρ) |
2.44" |
|
| Mag pri |
13.20 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
10311-4243 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 91224 |
222111 |
10 31 04 -42 42 46 |
B 2713 A,BC |
2015 |
4 |
209 |
34.9 |
8.84 |
12.47 |
3.63 |
|
|
| Show |
|
|
10 31 03 -42 43 17 |
B 2713 BC |
2015 |
2 |
351 |
2.4 |
13.20 |
13.20 |
0.00 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vela |
|
Gaia DR2 |
5368230012108406400 |
|
