21568+5132 TDT 3253
21h 56m 50.95s +51° 32' 14.1" P.A. 348.00 sep 0.7 mag 11.51,11.62
| Coord 2000 |
21568+5132 |
|
Discov num |
TDT3253 |
|
Comp |
|
|
Coord arcsec 2000 |
21 56 50.95 +51 32 14.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
348 |
|
Pa last |
347.7 |
|
P.A. Now (θ) |
347.7° |
|
| Sep first |
0.7 |
|
Sep last |
0.72 |
|
Sep. Now (ρ) |
0.72" |
|
| Mag pri |
11.51 |
|
Mag sec |
11.62 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3617-01322-1 |
|
Gaia DR2 |
1981030339331665792 |
|
