18352-3030 RST 2066
18h 35m 16.16s -30° 30' 37.2" P.A. 312.00 sep 0.9 mag 11.16,11.66 Sp F2V
| Coord 2000 |
18352-3030 |
|
Discov num |
RST2066 |
|
Comp |
|
|
Coord arcsec 2000 |
18 35 16.16 -30 30 37.2 |
|
| Date first |
1934 |
|
Date last |
1991 |
|
Obs |
3 |
|
| Pa first |
297 |
|
Pa last |
312.3 |
|
P.A. Now (θ) |
312.3° |
|
| Sep first |
0.9 |
|
Sep last |
0.898 |
|
Sep. Now (ρ) |
0.898" |
|
| Mag pri |
11.16 |
|
Mag sec |
11.66 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
F2V (yellow-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
7394-00373-1 |
|
Gaia DR2 |
4046971731159757312 |
|
