20562+2826 GRV 397
20h 56m 15.00s +28° 26' 32.5" P.A. 339.00 sep 58.2 mag 12.30,12.70
| Coord 2000 |
20562+2826 |
|
Discov num |
GRV 397 |
|
Comp |
|
|
Coord arcsec 2000 |
20 56 15.00 +28 26 32.5 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
340 |
|
Pa last |
339.4 |
|
P.A. Now (θ) |
339.4° |
|
| Sep first |
58.2 |
|
Sep last |
58.24 |
|
Sep. Now (ρ) |
58.24" |
|
| Mag pri |
12.30 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
rPM=0.281 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1846267558490537856 |
|
