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
 
 
Precise pa
236.8
Precise sep
4.58
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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