00311-3238 B  2553

 
 
00h 31m 03.13s -32 37' 55.0" P.A. 357 sep 10.2 mag 10.36,13.54 Sp G0 dist. 374.53 pc (1221.72 l.y.)
 
 
Coord 2000
00311-3238
Discov num
B  2553
Comp
Coord arcsec 2000
00 31 03.13 -32 37 55.0
Date first
1932
Date last
2014
Obs
10
Pa first
0
Pa last
357
P.A. Now (θ)
357°
Sep first
10.0
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
10.36
Mag sec
13.54
delta mag (ΔM)
3.18
Spectral class
G0 (yellow)
Pri motion ra
+034
Sec motion ra
+035
Pri motion dec
-046
Sec motion dec
+032
Notes
rPM=1.364
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
356.5
Precise sep
10.2
Constellation
Sculptor
SAO
192583
HIP
2438
Tycho2
6994-00028-1
CD
CD-33 171
Distance
374.53
Distance ly
1221.72
last precise pa
356.5
last precise sep
10.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00311-3238 B 2553 1998 7 359 11.2 10.36 13.54 G0 D 003103.13-323755.0
00311-3238 B 2553 2014 9 357 10.2 10.36 13.54 G0 003103.13-323755.0

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