21310+1251 LDS 4892
21h 31m 02.51s +12° 51' 01.6" P.A. 234.00 sep 12.0 mag 15.30,15.20 Sp F+G
| Coord 2000 |
21310+1251 |
|
Discov num |
LDS4892 |
|
Comp |
|
|
Coord arcsec 2000 |
21 31 02.51 +12 51 01.6 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
229 |
|
Pa last |
233.5 |
|
P.A. Now (θ) |
233.5° |
|
| Sep first |
13.0 |
|
Sep last |
12.015 |
|
Sep. Now (ρ) |
12.015" |
|
| Mag pri |
15.30 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
F+G (yellow-white/yellow) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+022 |
|
| Notes |
|
|
rPM=0.909
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1770203554533076096 |
|
