01077-1557 HDS 148

 
 
01h 07m 44.93s -15 56' 58.5" P.A. 29 sep 0.1 mag 9.88,10.51 Sp G1V dist. 73.37 pc (239.33 l.y.)
 
 
Coord 2000
01077-1557
Discov num
HDS 148
Comp
Coord arcsec 2000
01 07 44.93 -15 56 58.5
Date first
1991
Date last
2015
Obs
6
Pa first
0
Pa last
29
P.A. Now (θ)
29°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.88
Mag sec
10.51
delta mag (ΔM)
0.63
Spectral class
G1V (yellow)
Pri motion ra
+268
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
SAO
147624
HIP
5295
Tycho2
5851-02163-1
HD
6708
BD
BD-16 183
Distance
73.37
Distance ly
239.33
last precise pa
29.4
last precise sep
0.091
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01077-1557 HDS 148 1991 1 0 0.1 9.88 10.51 G1V 010744.77-155658.4
01077-1557 HDS 148 2010 2 24 0.1 9.88 10.51 G1V D 010744.77-155658.4
01077-1557 HDS 148 2015 4 29 0.1 9.88 10.51 G1V 010744.77-155658.4

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