10173-3040 LDS 3974
10h 17m 23.65s -30° 40' 15.5" P.A. 262.00 sep 3.8 mag 12.50,13.00
Coord 2000 |
10173-3040 |
|
Discov num |
LDS3974 |
|
Comp |
|
|
Coord arcsec 2000 |
10 17 23.65 -30 40 15.5 |
|
Date first |
1960 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
259 |
|
Pa last |
261.6 |
|
P.A. Now (θ) |
261.6° |
|
Sep first |
4.0 |
|
Sep last |
3.771 |
|
Sep. Now (ρ) |
3.771" |
|
Mag pri |
12.50 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+033 |
|
Sec motion ra |
|
|
Pri motion dec |
-205 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Antlia |
|
Gaia DR2 |
5461133556332758272 |
|