01557-4351 I   452

 
 
01h 55m 41.44s -43 51' 03.2" P.A. 303 sep 0.5 mag 10.20,10.30 Sp G5/6V dist. 135.5 pc (442 l.y.)
 
 
Coord 2000
01557-4351
Discov num
I   452
Comp
Coord arcsec 2000
01 55 41.44 -43 51 03.2
Date first
1908
Date last
1991
Obs
12
Pa first
270
Pa last
303
P.A. Now (θ)
303°
Sep first
0.7
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.20
Mag sec
10.30
delta mag (ΔM)
0.1
Spectral class
G5/6V (yellow)
Pri motion ra
+035
Sec motion ra
+035
Pri motion dec
-024
Sec motion dec
-024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.8
Precise sep
0.48
Constellation
Phoenix
SAO
215701
HIP
8975
Tycho2
7549-00236-1
HD
11880
CD
CD-44 565
CP
CP-44 230
Distance
135.5
Distance ly
442
last precise pa
302.8
last precise sep
0.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01557-4351 I 452 1991 12 303 0.5 10.20 10.30 G5/6V D 015541.44-435103.2

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