21448+4425 COU 2234
21h 44m 48.75s +44° 24' 03.1" P.A. 84.00 sep 0.1 mag 10.50,10.50
| Coord 2000 |
21448+4425 |
|
Discov num |
COU2234 |
|
Comp |
|
|
Coord arcsec 2000 |
21 44 48.75 +44 24 03.1 |
|
| Date first |
1984 |
|
Date last |
2007 |
|
Obs |
2 |
|
| Pa first |
66 |
|
Pa last |
84.3 |
|
P.A. Now (θ) |
84.3° |
|
| Sep first |
0.1 |
|
Sep last |
0.107 |
|
Sep. Now (ρ) |
0.107" |
|
| Mag pri |
10.50 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3196-01070-1 |
|
Gaia DR2 |
1973847126780968064 |
|
