18259-2713 RST 2050 (HD 317476)
18h 25m 48.10s -27° 12' 47.8" P.A. 77.00 sep 2.0 mag 11.00,12.40
| Coord 2000 |
18259-2713 |
|
Discov num |
RST2050 |
|
Comp |
|
|
Coord arcsec 2000 |
18 25 48.10 -27 12 47.8 |
|
| Date first |
1934 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
76 |
|
Pa last |
77 |
|
P.A. Now (θ) |
77° |
|
| Sep first |
2.0 |
|
Sep last |
2.03 |
|
Sep. Now (ρ) |
2.03" |
|
| Mag pri |
11.00 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-030 |
|
Sec motion ra |
|
|
| Pri motion dec |
-034 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 317476 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6865-02570-1 |
|
Gaia DR2 |
4051892836039130368 |
|
| HD |
317476 |
|
