20134+0201 BAL 1549
20h 13m 23.79s +02° 01' 49.2" P.A. 228.00 sep 17.1 mag 11.72,11.97
| Coord 2000 |
20134+0201 |
|
Discov num |
BAL1549 |
|
Comp |
|
|
Coord arcsec 2000 |
20 13 23.79 +02 01 49.2 |
|
| Date first |
1909 |
|
Date last |
2017 |
|
Obs |
13 |
|
| Pa first |
235 |
|
Pa last |
227.6 |
|
P.A. Now (θ) |
227.6° |
|
| Sep first |
18.4 |
|
Sep last |
17.079 |
|
Sep. Now (ρ) |
17.079" |
|
| Mag pri |
11.72 |
|
Mag sec |
11.97 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+023 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
rPM=0.745
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0499-02367-1 |
|
Gaia DR2 |
4242918000387738752 |
|