02305+0314 BAL1624

 
 
02h 30m 30.85s +03 13' 31.0" P.A. 237 sep 4.6 mag 9.80,10.20
 
 
Coord 2000
02305+0314
Discov num
BAL1624
Comp
Coord arcsec 2000
02 30 30.85 +03 13 31.0
Date first
1909
Date last
2010
Obs
9
Pa first
242
Pa last
237
P.A. Now (θ)
237°
Sep first
4.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
9.80
Mag sec
10.20
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+045
Sec motion ra
Pri motion dec
-079
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
last precise pa
236.8
last precise sep
4.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02305+0314 BAL1624 2000 5 238 4.7 9.80 10.20 D 023030.85+031331.0
02305+0314 BAL1624 2010 6 237 4.6 9.80 10.20 D 023030.85+031331.0

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