21469+3229 GYL 65
21h 46m 54.45s +32° 28' 54.6" P.A. 30.00 sep 66.0 mag 11.17,11.89
| Coord 2000 |
21469+3229 |
|
Discov num |
GYL 65 |
|
Comp |
|
|
Coord arcsec 2000 |
21 46 54.45 +32 28 54.6 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
25 |
|
Pa last |
29.9 |
|
P.A. Now (θ) |
29.9° |
|
| Sep first |
58.0 |
|
Sep last |
65.998 |
|
Sep. Now (ρ) |
65.998" |
|
| Mag pri |
11.17 |
|
Mag sec |
11.89 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+071 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
+033 |
|
| Notes |
|
|
rPM=1.068
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2722-00283-1 |
|
Gaia DR2 |
1946423279554674816 |
|
