21348+3304 GYL 61
21h 34m 48.39s +33° 03' 54.8" P.A. 188.00 sep 47.6 mag 11.39,11.70
| Coord 2000 |
21348+3304 |
|
Discov num |
GYL 61 |
|
Comp |
|
|
Coord arcsec 2000 |
21 34 48.39 +33 03 54.8 |
|
| Date first |
1981 |
|
Date last |
2017 |
|
Obs |
12 |
|
| Pa first |
188 |
|
Pa last |
188.3 |
|
P.A. Now (θ) |
188.3° |
|
| Sep first |
46.7 |
|
Sep last |
47.6 |
|
Sep. Now (ρ) |
47.6" |
|
| Mag pri |
11.39 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-025 |
|
| Notes |
N
(See Notes) |
|
rPM=0.922
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2708-00669-1 |
|
Gaia DR2 |
1950069638070428544 |
|
