02516+0224 A  2339

 
 
02h 51m 36.59s +02 24' 14.2" P.A. 342 sep 3.4 mag 9.10,12.00 Sp G5
 
 
Coord 2000
02516+0224
Discov num
A  2339
Comp
Coord arcsec 2000
02 51 36.59 +02 24 14.2
Date first
1911
Date last
2003
Obs
10
Pa first
334
Pa last
342
P.A. Now (θ)
342°
Sep first
3.4
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
9.10
Mag sec
12.00
delta mag (ΔM)
2.9
Spectral class
G5 (yellow)
Pri motion ra
-006
Sec motion ra
Pri motion dec
-050
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
0048-00157-1
HD
17805
last precise pa
342.3
last precise sep
3.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02516+0224 A 2339 2003 9 342 3.4 9.10 12.00 G5 D 025136.59+022414.2
02516+0224 A 2339 2010 11 0 3.9 9.10 12.00 G5 025136.59+022414.2

If you need more information about this double, apply for a data request form to the WDS.