21243+2756 GRV 462
21h 24m 19.51s +27° 56' 10.0" P.A. 65.00 sep 31.1 mag 11.64,13.70
| Coord 2000 |
21243+2756 |
|
Discov num |
GRV 462 |
|
Comp |
|
|
Coord arcsec 2000 |
21 24 19.51 +27 56 10.0 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
65 |
|
Pa last |
64.9 |
|
P.A. Now (θ) |
64.9° |
|
| Sep first |
31.2 |
|
Sep last |
31.109 |
|
Sep. Now (ρ) |
31.109" |
|
| Mag pri |
11.64 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
2.06 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-017 |
|
| Notes |
|
|
rPM=0.346
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2195-02357-1 |
|
Gaia DR2 |
1848213526569728640 |
|
