18321-1906 RST 3186
18h 32m 02.37s -19° 05' 33.2" P.A. 187.00 sep 0.7 mag 10.90,11.20 Sp A1
| Coord 2000 |
18321-1906 |
|
Discov num |
RST3186 |
|
Comp |
|
|
Coord arcsec 2000 |
18 32 02.37 -19 05 33.2 |
|
| Date first |
1935 |
|
Date last |
1941 |
|
Obs |
2 |
|
| Pa first |
191 |
|
Pa last |
186.6 |
|
P.A. Now (θ) |
186.6° |
|
| Sep first |
0.6 |
|
Sep last |
0.73 |
|
Sep. Now (ρ) |
0.73" |
|
| Mag pri |
10.90 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
A1 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
4092905543042462720 |
|
