18182-1159 SKF 1505
18h 18m 11.84s -11° 58' 48.5" P.A. 3.00 sep 3.1 mag 11.80,11.80 Sp B0.5IV
| Coord 2000 |
18182-1159 |
|
Discov num |
SKF1505 |
|
Comp |
|
|
Coord arcsec 2000 |
18 18 11.84 -11 58 48.5 |
|
| Date first |
1907 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
3 |
|
Pa last |
3.3 |
|
P.A. Now (θ) |
3.3° |
|
| Sep first |
1.9 |
|
Sep last |
3.144 |
|
Sep. Now (ρ) |
3.144" |
|
| Mag pri |
11.80 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
B0.5IV (blue-white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
4153682628823503616 |
|