01393-7601 R    11

 
 
01h 39m 20.81s -76 01' 15.2" P.A. 137 sep 1.2 mag 8.68,9.04 Sp A8m dist. 183.49 pc (598.54 l.y.)
 
 
Coord 2000
01393-7601
Discov num
R    11
Comp
Coord arcsec 2000
01 39 20.81 -76 01 15.2
Date first
1873
Date last
2015
Obs
9
Pa first
127
Pa last
137
P.A. Now (θ)
137°
Sep first
1.9
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
8.68
Mag sec
9.04
delta mag (ΔM)
0.36
Spectral class
A8m (white)
Pri motion ra
+046
Sec motion ra
+046
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydrus
SAO
255799
HIP
7717
Tycho2
9348-01029-1
HD
10581
CP
CP-76 123
Distance
183.49
Distance ly
598.54
last precise pa
136.6
last precise sep
1.155
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01393-7601 R 11 1991 8 134 1.2 8.68 9.04 A8m D 013920.81-760115.2
01393-7601 R 11 2015 9 137 1.2 8.68 9.04 A8m 013920.81-760115.2

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