10302-4553 B 1159 (HD 91109)
10h 30m 09.82s -45° 53' 20.0" P.A. 289.00 sep 0.5 mag 9.50,11.30 Sp A2IV
| Coord 2000 |
10302-4553 |
|
Discov num |
B 1159 |
|
Comp |
|
|
Coord arcsec 2000 |
10 30 09.82 -45 53 20.0 |
|
| Date first |
1930 |
|
Date last |
1939 |
|
Obs |
2 |
|
| Pa first |
289 |
|
Pa last |
288.7 |
|
P.A. Now (θ) |
288.7° |
|
| Sep first |
0.5 |
|
Sep last |
0.54 |
|
Sep. Now (ρ) |
0.54" |
|
| Mag pri |
9.50 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
A2IV (white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 91109 |
|
Constellation |
Vela |
|
SAO |
222104 |
|
Tycho2 |
8197-00470-1 |
|
| Gaia DR2 |
5367243093043728896 |
|
HD |
91109 |
|
DM |
CP-45 4696 |
|
