21235+2125 SKF 15
21h 23m 32.23s +21° 25' 10.8" P.A. 262.00 sep 40.2 mag 11.36,11.65 Sp K3+K4
| Coord 2000 |
21235+2125 |
|
Discov num |
SKF 15 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 32.23 +21 25 10.8 |
|
| Date first |
1954 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
266 |
|
Pa last |
262.4 |
|
P.A. Now (θ) |
262.4° |
|
| Sep first |
35.6 |
|
Sep last |
40.22 |
|
Sep. Now (ρ) |
40.22" |
|
| Mag pri |
11.36 |
|
Mag sec |
11.65 |
|
delta mag (ΔM) |
0.29 |
|
Spectral class |
K3+K4 (yellow-orange/yellow-orange) |
|
| Pri motion ra |
+072 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+038 |
|
Sec motion dec |
-003 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.018
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1675-01247-1 |
|
Gaia DR2 |
1790660002727924864 |
|
