10442-3931 SWR 99
10h 44m 13.03s -39° 30' 32.7" P.A. 233.00 sep 6.1 mag 11.20,11.50 Sp F4V+F4V
Coord 2000 |
10442-3931 |
|
Discov num |
SWR 99 |
|
Comp |
|
|
Coord arcsec 2000 |
10 44 13.03 -39 30 32.7 |
|
Date first |
1903 |
|
Date last |
2017 |
|
Obs |
11 |
|
Pa first |
231 |
|
Pa last |
233.3 |
|
P.A. Now (θ) |
233.3° |
|
Sep first |
6.1 |
|
Sep last |
6.1 |
|
Sep. Now (ρ) |
6.1" |
|
Mag pri |
11.20 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
F4V+F4V (yellow-white/yellow-white) |
|
Pri motion ra |
-029 |
|
Sec motion ra |
-036 |
|
Pri motion dec |
+011 |
|
Sec motion dec |
+008 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
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rPM=0.207 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Antlia |
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Gaia DR2 |
5392777944932100992 |
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