09412-3822 SWR 77
09h 41m 14.47s -38° 21' 46.5" P.A. 289.00 sep 7.7 mag 11.80,12.00 Sp A7V+A7V
Coord 2000 |
09412-3822 |
|
Discov num |
SWR 77 |
|
Comp |
|
|
Coord arcsec 2000 |
09 41 14.47 -38 21 46.5 |
|
Date first |
1912 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
292 |
|
Pa last |
289.4 |
|
P.A. Now (θ) |
289.4° |
|
Sep first |
7.7 |
|
Sep last |
7.674 |
|
Sep. Now (ρ) |
7.674" |
|
Mag pri |
11.80 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
A7V+A7V (white/white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
-023 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
+009 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.038
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Antlia |
|
Gaia DR2 |
5432735473091854592 |
|