22515+1824 ITF 131
22h 51m 27.64s +18° 23' 49.2" P.A. 247.00 sep 5.1 mag 12.10,14.80 Sp F6V+K4V
| Coord 2000 |
22515+1824 |
|
Discov num |
ITF 131 |
|
Comp |
|
|
Coord arcsec 2000 |
22 51 27.64 +18 23 49.2 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
246 |
|
Pa last |
247.3 |
|
P.A. Now (θ) |
247.3° |
|
| Sep first |
5.2 |
|
Sep last |
5.125 |
|
Sep. Now (ρ) |
5.125" |
|
| Mag pri |
12.10 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
2.7 |
|
Spectral class |
F6V+K4V (yellow-white/yellow-orange) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-047 |
|
Sec motion dec |
-050 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.059 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1702-01093-1 |
|
