20565+3731 TDT 2648
20h 56m 29.84s +37° 30' 40.1" P.A. 234.00 sep 0.7 mag 11.61,11.81
| Coord 2000 |
20565+3731 |
|
Discov num |
TDT2648 |
|
Comp |
|
|
Coord arcsec 2000 |
20 56 29.84 +37 30 40.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
234 |
|
Pa last |
233.8 |
|
P.A. Now (θ) |
233.8° |
|
| Sep first |
0.7 |
|
Sep last |
0.73 |
|
Sep. Now (ρ) |
0.73" |
|
| Mag pri |
11.61 |
|
Mag sec |
11.81 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+016 |
|
Sec motion dec |
+016 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3167-01373-1 |
|
Gaia DR2 |
1871652331348247936 |
|
