20280+1244 J 1241
20h 28m 00.11s +12° 44' 08.1" P.A. 172.00 sep 1.3 mag 10.10,12.10 Sp F8
| Coord 2000 |
20280+1244 |
|
Discov num |
J 1241 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 00.11 +12 44 08.1 |
|
| Date first |
1915 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
177 |
|
Pa last |
171.8 |
|
P.A. Now (θ) |
171.8° |
|
| Sep first |
1.3 |
|
Sep last |
1.331 |
|
Sep. Now (ρ) |
1.331" |
|
| Mag pri |
10.10 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+041 |
|
Sec motion ra |
|
|
| Pri motion dec |
-039 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1095-01591-1 |
|
Gaia DR2 |
1803755529815049856 |
|
