22450-3314 LDS 793 (WW PsA)
22h 44m 57.84s -33° 15' 00.7" P.A. 133.00 sep 35.8 mag 12.10,13.37 Sp M4.5V+M4 dist. 23.34 pc (76.14 l.y.)
Coord 2000 |
22450-3314 |
|
Discov num |
LDS 793 |
|
Comp |
|
|
Coord arcsec 2000 |
22 44 57.84 -33 15 00.7 |
|
Date first |
1920 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
135 |
|
Pa last |
132.7 |
|
P.A. Now (θ) |
132.7° |
|
Sep first |
36.0 |
|
Sep last |
35.821 |
|
Sep. Now (ρ) |
35.821" |
|
Mag pri |
12.10 |
|
Mag sec |
13.37 |
|
delta mag (ΔM) |
1.27 |
|
Spectral class |
M4.5V+M4 (red/red) |
|
Pri motion ra |
+179 |
|
Sec motion ra |
+171 |
|
Pri motion dec |
-123 |
|
Sec motion dec |
-125 |
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
WW PsA |
|
Constellation |
Piscis Austrinus |
|
HIP |
112312 |
|
Distance |
23.34 |
|
Distance ly |
76.14 |
|