18101-1929 SKF 934
18h 10m 04.31s -19° 29' 10.1" P.A. 352.00 sep 2.4 mag 11.80,16.00 Sp A2
| Coord 2000 |
18101-1929 |
|
Discov num |
SKF 934 |
|
Comp |
|
|
Coord arcsec 2000 |
18 10 04.31 -19 29 10.1 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
356 |
|
Pa last |
351.6 |
|
P.A. Now (θ) |
351.6° |
|
| Sep first |
1.9 |
|
Sep last |
2.401 |
|
Sep. Now (ρ) |
2.401" |
|
| Mag pri |
11.80 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
SAO |
257564 |
|
Gaia DR2 |
4095088211058287616 |
|
