15446-5305 RST 2977
15h 44m 34.71s -53° 05' 15.1" P.A. 121.00 sep 8.5 mag 8.14,12.90 Sp B9 dist. 362.32 pc (1181.89 l.y.)
| Coord 2000 |
15446-5305 |
|
Discov num |
RST2977 |
|
Comp |
|
|
Coord arcsec 2000 |
15 44 34.71 -53 05 15.1 |
|
| Date first |
1935 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
123 |
|
Pa last |
120.7 |
|
P.A. Now (θ) |
120.7° |
|
| Sep first |
8.2 |
|
Sep last |
8.477 |
|
Sep. Now (ρ) |
8.477" |
|
| Mag pri |
8.14 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
4.76 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
+133 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-145 |
|
| Notes |
|
|
rPM=1.017
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Norma |
|
SAO |
242897 |
|
HIP |
77099 |
|
Tycho2 |
8696-00414-1 |
|
| Gaia DR2 |
5885763572598756864 |
|
HD |
140175 |
|
CP |
CP-52 8796 |
|
Distance |
362.32 |
|
| Distance ly |
1181.89 |
|
