18155-2057 TDS 911
18h 15m 31.91s -20° 57' 10.3" P.A. 263.00 sep 3.0 mag 11.00,16.70
| Coord 2000 |
18155-2057 |
|
Discov num |
TDS 911 |
|
Comp |
|
|
Coord arcsec 2000 |
18 15 31.91 -20 57 10.3 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
263 |
|
Pa last |
262.5 |
|
P.A. Now (θ) |
262.5° |
|
| Sep first |
3.0 |
|
Sep last |
2.953 |
|
Sep. Now (ρ) |
2.953" |
|
| Mag pri |
11.00 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
5.7 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6276-01876-1 |
|
Gaia DR2 |
4093949774186009728 |
|
HD |
314053 |
|
