00375+5131 HEI 612

 
 
00h 37m 31.84s +51 30' 41.1" P.A. 297 sep 3.1 mag 12.70,13.50
 
 
Coord 2000
00375+5131
Discov num
HEI 612
Comp
Coord arcsec 2000
00 37 31.84 +51 30 41.1
Date first
1988
Date last
2015
Obs
2
Pa first
295
Pa last
297
P.A. Now (θ)
297°
Sep first
3.0
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
12.70
Mag sec
13.50
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.9
Precise sep
3.08
Constellation
Cassiopeia
last precise pa
296.9
last precise sep
3.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00375+5131 HEI 612 1988 1 295 3.0 12.70 13.50 003731.84+513041.1
00375+5131 HEI 612 2015 2 297 3.1 12.70 13.50 003731.84+513041.1

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