04089+6231 ES 1882

 
 
04h 08m 55.25s +62 30' 41.6" P.A. 281 sep 7.1 mag 9.33,12.40 Sp B2
 
 
Coord 2000
04089+6231
Discov num
ES 1882
Comp
Coord arcsec 2000
04 08 55.25 +62 30 41.6
Date first
1921
Date last
2015
Obs
4
Pa first
290
Pa last
281
P.A. Now (θ)
281°
Sep first
7.2
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
9.33
Mag sec
12.40
delta mag (ΔM)
3.07
Spectral class
B2 (blue-white)
Pri motion ra
+002
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
281
Precise sep
7.1
Constellation
Camelopardalis
SAO
13040
Tycho2
4068-01312-1
last precise pa
281
last precise sep
7.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04089+6231 ES 1882 1999 2 281 7.2 9.33 12.40 B2 D 040855.25+623041.6
04089+6231 ES 1882 2003 3 281 7.3 9.33 12.40 B2 D 040855.25+623041.6
04089+6231 ES 1882 2015 4 281 7.1 9.33 12.40 B2 040855.25+623041.6

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