16286-4907 TDS 9916 (HD 330840)
16h 28m 38.23s -49° 06' 52.6" P.A. 108.00 sep 0.8 mag 11.87,12.17
| Coord 2000 |
16286-4907 |
|
Discov num |
TDS9916 |
|
Comp |
|
|
Coord arcsec 2000 |
16 28 38.23 -49 06 52.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
108 |
|
Pa last |
108.2 |
|
P.A. Now (θ) |
108.2° |
|
| Sep first |
0.8 |
|
Sep last |
0.79 |
|
Sep. Now (ρ) |
0.79" |
|
| Mag pri |
11.87 |
|
Mag sec |
12.17 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 330840 |
|
Constellation |
Norma |
|
Tycho2 |
8320-01568-1 |
|
Gaia DR2 |
5940666483164590336 |
|
| HD |
330840 |
|
