01318-2531 B    20

 
 
01h 31m 46.96s -25 31' 22.4" P.A. 36 sep 0.2 mag 10.30,10.50 Sp F5V
 
 
Coord 2000
01318-2531
Discov num
B    20
Comp
Coord arcsec 2000
01 31 46.96 -25 31 22.4
Date first
1925
Date last
1978
Obs
6
Pa first
26
Pa last
36
P.A. Now (θ)
36°
Sep first
0.3
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.30
Mag sec
10.50
delta mag (ΔM)
0.2
Spectral class
F5V (yellow-white)
Pri motion ra
+062
Sec motion ra
Pri motion dec
+020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
36
Precise sep
0.2
Constellation
Sculptor
SAO
167112
Tycho2
6426-01399-1
HD
9375
last precise pa
36
last precise sep
0.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01318-2531 B 20 1978 6 36 0.2 10.30 10.50 F5V 013146.96-253122.4

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