02305+5925 J     6

 
 
02h 30m 27.08s +59 25' 03.8" P.A. 136 sep 2.7 mag 9.67,11.23 Sp A0V
 
 
Coord 2000
02305+5925
Discov num
J     6
Comp
Coord arcsec 2000
02 30 27.08 +59 25 03.8
Date first
1909
Date last
2001
Obs
9
Pa first
136
Pa last
136
P.A. Now (θ)
136°
Sep first
2.0
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
9.67
Mag sec
11.23
delta mag (ΔM)
1.56
Spectral class
A0V (white)
Pri motion ra
+011
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
136.3
Precise sep
2.71
Constellation
Cassiopeia
SAO
23385
Tycho2
3699-00743-1
HD
15344
last precise pa
136.3
last precise sep
2.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02305+5925 J 6 2001 9 136 2.7 9.67 11.23 A0V 023027.08+592503.8

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