22510+1118 ROE 131
22h 50m 58.79s +11° 18' 14.1" P.A. 252.00 sep 2.2 mag 10.40,10.60
| Coord 2000 |
22510+1118 |
|
Discov num |
ROE 131 |
|
Comp |
|
|
Coord arcsec 2000 |
22 50 58.79 +11 18 14.1 |
|
| Date first |
1918 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
251 |
|
Pa last |
251.5 |
|
P.A. Now (θ) |
251.5° |
|
| Sep first |
2.0 |
|
Sep last |
2.187 |
|
Sep. Now (ρ) |
2.187" |
|
| Mag pri |
10.40 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+053 |
|
Sec motion ra |
|
|
| Pri motion dec |
-015 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1156-02039-1 |
|
Gaia DR2 |
2718421901290130944 |
|
