21339+6332 TDS 1135
21h 33m 56.48s +63° 31' 33.5" P.A. 28.00 sep 0.9 mag 11.32,12.22
| Coord 2000 |
21339+6332 |
|
Discov num |
TDS1135 |
|
Comp |
|
|
Coord arcsec 2000 |
21 33 56.48 +63 31 33.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
28 |
|
Pa last |
28 |
|
P.A. Now (θ) |
28° |
|
| Sep first |
0.9 |
|
Sep last |
0.871 |
|
Sep. Now (ρ) |
0.871" |
|
| Mag pri |
11.32 |
|
Mag sec |
12.22 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4253-00400-1 |
|
Gaia DR2 |
2217123866945648256 |
|
