21283+2215 J 3140
21h 28m 14.51s +22° 15' 12.2" P.A. 223.00 sep 5.9 mag 11.70,11.90
| Coord 2000 |
21283+2215 |
|
Discov num |
J 3140 |
|
Comp |
|
|
Coord arcsec 2000 |
21 28 14.51 +22 15 12.2 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
225 |
|
Pa last |
223.3 |
|
P.A. Now (θ) |
223.3° |
|
| Sep first |
6.6 |
|
Sep last |
5.885 |
|
Sep. Now (ρ) |
5.885" |
|
| Mag pri |
11.70 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1676-01528-1 |
|
Gaia DR2 |
1791173436001762816 |
|
