18150-1945 TOB 276 (HD 312950)
18h 14m 58.53s -19° 44' 30.9" P.A. 345.00 sep 13.0 mag 11.30,11.50 Sp A
| Coord 2000 |
18150-1945 |
|
Discov num |
TOB 276 |
|
Comp |
|
|
Coord arcsec 2000 |
18 14 58.53 -19 44 30.9 |
|
| Date first |
1987 |
|
Date last |
2017 |
|
Obs |
6 |
|
| Pa first |
344 |
|
Pa last |
345 |
|
P.A. Now (θ) |
345° |
|
| Sep first |
13.1 |
|
Sep last |
13.019 |
|
Sep. Now (ρ) |
13.019" |
|
| Mag pri |
11.30 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
A (white) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.298 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 312950 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6272-02457-1 |
|
Gaia DR2 |
4094629474193893504 |
|
| HD |
312950 |
|
