21089+0741 GRV 424
21h 08m 58.14s +07° 41' 48.0" P.A. 327.00 sep 12.1 mag 9.60,10.90
| Coord 2000 |
21089+0741 |
|
Discov num |
GRV 424 |
|
Comp |
|
|
Coord arcsec 2000 |
21 08 58.14 +07 41 48.0 |
|
| Date first |
1908 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
326 |
|
Pa last |
326.5 |
|
P.A. Now (θ) |
326.5° |
|
| Sep first |
11.9 |
|
Sep last |
12.108 |
|
Sep. Now (ρ) |
12.108" |
|
| Mag pri |
9.60 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-019 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Equuleus |
|
Tycho2 |
1104-00396-1 |
|
Gaia DR2 |
1742982223609864704 |
|
