20281+0140 BAL 1560
20h 28m 05.08s +01° 40' 04.5" P.A. 3.00 sep 6.6 mag 10.62,14.30
| Coord 2000 |
20281+0140 |
|
Discov num |
BAL1560 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 05.08 +01 40 04.5 |
|
| Date first |
1941 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
10 |
|
Pa last |
3.3 |
|
P.A. Now (θ) |
3.3° |
|
| Sep first |
6.0 |
|
Sep last |
6.56 |
|
Sep. Now (ρ) |
6.56" |
|
| Mag pri |
10.62 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
3.68 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0497-00254-1 |
|
Gaia DR2 |
4231030282527971968 |
|
