15489-5424 FIN 61 (HD 140944)
15h 48m 55.28s -54° 24' 20.8" P.A. 214.00 sep 0.5 mag 8.32,10.05 Sp B4V
| Coord 2000 |
15489-5424 |
|
Discov num |
FIN 61 |
|
Comp |
|
|
Coord arcsec 2000 |
15 48 55.28 -54 24 20.8 |
|
| Date first |
1928 |
|
Date last |
1994 |
|
Obs |
7 |
|
| Pa first |
215 |
|
Pa last |
214.1 |
|
P.A. Now (θ) |
214.1° |
|
| Sep first |
0.4 |
|
Sep last |
0.542 |
|
Sep. Now (ρ) |
0.542" |
|
| Mag pri |
8.32 |
|
Mag sec |
10.05 |
|
delta mag (ΔM) |
1.73 |
|
Spectral class |
B4V (blue-white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 140944 |
|
Constellation |
Norma |
|
SAO |
243000 |
|
Tycho2 |
8701-00064-1 |
|
| Gaia DR2 |
5884832114451618688 |
|
HD |
140944 |
|
GC |
21226 |
|