11552-2951 B 1201
11h 55m 10.99s -29° 50' 39.3" P.A. 289.00 sep 2.2 mag 9.88,13.50 Sp A9V
Coord 2000 |
11552-2951 |
|
Discov num |
B 1201 |
|
Comp |
|
|
Coord arcsec 2000 |
11 55 10.99 -29 50 39.3 |
|
Date first |
1928 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
286 |
|
Pa last |
289.3 |
|
P.A. Now (θ) |
289.3° |
|
Sep first |
2.0 |
|
Sep last |
2.205 |
|
Sep. Now (ρ) |
2.205" |
|
Mag pri |
9.88 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
3.62 |
|
Spectral class |
A9V (white) |
|
Pri motion ra |
-063 |
|
Sec motion ra |
|
|
Pri motion dec |
+006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
180294 |
|
Tycho2 |
6678-01018-1 |
|
Gaia DR2 |
3479836929045549440 |
|
HD |
103524 |
|