08509-4345 B 1632 (OS Vel)
08h 50m 53.24s -43° 45' 05.4" P.A. 66.00 sep 1.9 mag 7.74,11.03 Sp B1/2I dist. 1250 pc (4077.5 l.y.)
| Coord 2000 |
08509-4345 |
|
Discov num |
B 1632 |
|
Comp |
|
|
Coord arcsec 2000 |
08 50 53.24 -43 45 05.4 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
65 |
|
Pa last |
65.6 |
|
P.A. Now (θ) |
65.6° |
|
| Sep first |
2.0 |
|
Sep last |
1.912 |
|
Sep. Now (ρ) |
1.912" |
|
| Mag pri |
7.74 |
|
Mag sec |
11.03 |
|
delta mag (ΔM) |
3.29 |
|
Spectral class |
B1/2I (blue-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=0.37
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
OS Vel |
|
Constellation |
Vela |
|
SAO |
220566 |
|
HIP |
43443 |
|
| Tycho2 |
7688-00904-1 |
|
Gaia DR2 |
5523827331394385536 |
|
HD |
75860 |
|
CD |
CD-43 4691 |
|
| CP |
CP-43 3044 |
|
Distance |
1250 |
|
Distance ly |
4077.5 |
|
