01386-4453 RST3361

 
 
01h 38m 38.55s -44 52' 44.4" P.A. 140 sep 0.3 mag 10.01,11.48 Sp F3IV/V dist. 425.53 pc (1388.08 l.y.)
 
 
Coord 2000
01386-4453
Discov num
RST3361
Comp
Coord arcsec 2000
01 38 38.55 -44 52 44.4
Date first
1936
Date last
1991
Obs
3
Pa first
157
Pa last
140
P.A. Now (θ)
140°
Sep first
0.2
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.01
Mag sec
11.48
delta mag (ΔM)
1.47
Spectral class
F3IV/V (yellow-white)
Pri motion ra
+023
Sec motion ra
Pri motion dec
+028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
140
Precise sep
0.344
Constellation
Phoenix
SAO
215595
HIP
7662
Tycho2
7548-00649-1
HD
10191
CD
CD-45 541
CP
CP-45 185
Distance
425.53
Distance ly
1388.08
last precise pa
140
last precise sep
0.344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01386-4453 RST3361 1991 3 140 0.3 10.01 11.48 F3IV/V D 013838.55-445244.4

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