22092+2657 GRV 542
22h 09m 12.20s +26° 57' 38.6" P.A. 10.00 sep 30.3 mag 12.86,13.27
| Coord 2000 |
22092+2657 |
|
Discov num |
GRV 542 |
|
Comp |
|
|
Coord arcsec 2000 |
22 09 12.20 +26 57 38.6 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
10 |
|
Pa last |
10.2 |
|
P.A. Now (θ) |
10.2° |
|
| Sep first |
30.3 |
|
Sep last |
30.276 |
|
Sep. Now (ρ) |
30.276" |
|
| Mag pri |
12.86 |
|
Mag sec |
13.27 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-018 |
|
| Notes |
|
|
rPM=0.322
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1892379980941968640 |
|
