20013+0950 J 173
20h 01m 16.43s +09° 50' 10.9" P.A. 53.00 sep 6.3 mag 10.44,13.90
| Coord 2000 |
20013+0950 |
|
Discov num |
J 173 |
|
Comp |
|
|
Coord arcsec 2000 |
20 01 16.43 +09 50 10.9 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
51 |
|
Pa last |
52.6 |
|
P.A. Now (θ) |
52.6° |
|
| Sep first |
5.0 |
|
Sep last |
6.26 |
|
Sep. Now (ρ) |
6.26" |
|
| Mag pri |
10.44 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
3.46 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
1075-02701-1 |
|
Gaia DR2 |
4300071233283468672 |
|
