02397-2026 HDS 346

 
 
02h 39m 39.46s -20 25' 39.4" P.A. 218 sep 0.8 mag 7.50,11.06 Sp G5V dist. 122.55 pc (399.76 l.y.)
 
 
Coord 2000
02397-2026
Discov num
HDS 346
Comp
Coord arcsec 2000
02 39 39.46 -20 25 39.4
Date first
1991
Date last
2014
Obs
8
Pa first
211
Pa last
218
P.A. Now (θ)
218°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
7.50
Mag sec
11.06
delta mag (ΔM)
3.56
Spectral class
G5V (yellow)
Pri motion ra
-119
Sec motion ra
Pri motion dec
-185
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
SAO
167957
HIP
12399
Tycho2
5862-02532-1
HD
16649
BD
BD-21 474
Distance
122.55
Distance ly
399.76
last precise pa
218.2
last precise sep
0.806
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02397-2026 HDS 346 1991 1 211 0.7 7.50 11.06 G5V D 023939.46-202539.4
02397-2026 HDS 346 2014 3 218 0.8 7.50 11.06 G5V 023939.46-202539.4

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