02415-1506 HDS 351

 
 
02h 41m 30.12s -15 06' 01.9" P.A. 204 sep 0.2 mag 7.77,8.65 Sp F7V dist. 78.62 pc (256.46 l.y.)
 
 
Coord 2000
02415-1506
Discov num
HDS 351
Comp
Coord arcsec 2000
02 41 30.12 -15 06 01.9
Date first
1991
Date last
2015
Obs
14
Pa first
5
Pa last
204
P.A. Now (θ)
204°
Sep first
0.1
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
7.77
Mag sec
8.65
delta mag (ΔM)
0.88
Spectral class
F7V (yellow-white)
Pri motion ra
+091
Sec motion ra
Pri motion dec
-066
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
204.2
Precise sep
0.219
Constellation
Cetus
SAO
148549
HIP
12554
Tycho2
5863-00755-1
HD
16826
BD
BD-15 477
Distance
78.62
Distance ly
256.46
last precise pa
204.2
last precise sep
0.219
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02415-1506 HDS 351 2002 8 203 0.2 7.77 8.65 F7V D 024130.12-150601.9
02415-1506 HDS 351 2007 9 204 0.3 7.77 8.65 F7V D 024130.12-150601.9
02415-1506 HDS 351 2009 11 204 0.3 7.77 8.65 F7V D 024130.12-150601.9
02415-1506 HDS 351 2015 12 204 0.2 7.77 8.65 F7V 024130.12-150601.9

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