15510-6155 RST 5031 AB
15h 50m 57.06s -61° 55' 31.2" P.A. 92.00 sep 2.5 mag 10.13,13.00 Sp F8
| Coord 2000 |
15510-6155 |
|
Discov num |
RST5031 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 50 57.06 -61 55 31.2 |
|
| Date first |
1942 |
|
Date last |
1998 |
|
Obs |
3 |
|
| Pa first |
94 |
|
Pa last |
92.2 |
|
P.A. Now (θ) |
92.2° |
|
| Sep first |
2.1 |
|
Sep last |
2.529 |
|
Sep. Now (ρ) |
2.529" |
|
| Mag pri |
10.13 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.87 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-030 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
-038 |
|
| Notes |
W
|
|
rPM=0.82
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum Australe |
|
Tycho2 |
9027-02599-1 |
|
HD |
141138 |
|
