16311+0931 TDS 9946
16h 31m 04.84s +09° 30' 30.3" P.A. 141.00 sep 0.4 mag 11.22,11.29
| Coord 2000 |
16311+0931 |
|
Discov num |
TDS9946 |
|
Comp |
|
|
Coord arcsec 2000 |
16 31 04.84 +09 30 30.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
141 |
|
Pa last |
141.3 |
|
P.A. Now (θ) |
141.3° |
|
| Sep first |
0.4 |
|
Sep last |
0.39 |
|
Sep. Now (ρ) |
0.39" |
|
| Mag pri |
11.22 |
|
Mag sec |
11.29 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
|
|
| Pri motion ra |
+045 |
|
Sec motion ra |
+045 |
|
| Pri motion dec |
+032 |
|
Sec motion dec |
+032 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
0964-01499-1 |
|
Gaia DR2 |
4446537138553398528 |
|
