21548+5805 TDT 3233
21h 54m 45.65s +58° 05' 22.3" P.A. 278.00 sep 0.5 mag 11.21,11.22
| Coord 2000 |
21548+5805 |
|
Discov num |
TDT3233 |
|
Comp |
|
|
Coord arcsec 2000 |
21 54 45.65 +58 05 22.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
278 |
|
Pa last |
277.7 |
|
P.A. Now (θ) |
277.7° |
|
| Sep first |
0.5 |
|
Sep last |
0.46 |
|
Sep. Now (ρ) |
0.46" |
|
| Mag pri |
11.21 |
|
Mag sec |
11.22 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
|
|
| Pri motion ra |
-036 |
|
Sec motion ra |
-036 |
|
| Pri motion dec |
-069 |
|
Sec motion dec |
-069 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
3976-00101-1 |
|
Gaia DR2 |
2199397162525604736 |
|
