00310+2844 GII 74
00h 30m 59.80s +28° 43' 32.0" P.A. 54.00 sep 1.3 mag 13.30,13.50
| Coord 2000 |
00310+2844 |
|
Discov num |
GII 74 |
|
Comp |
|
|
Coord arcsec 2000 |
00 30 59.80 +28 43 32.0 |
|
| Date first |
2013 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
53 |
|
Pa last |
53.5 |
|
P.A. Now (θ) |
53.5° |
|
| Sep first |
1.3 |
|
Sep last |
1.329 |
|
Sep. Now (ρ) |
1.329" |
|
| Mag pri |
13.30 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
2857921923668352512 |
|
