03128+3720 WZ    6

 
 
03h 12m 44.26s +37 17' 05.4" P.A. 202 sep 7 mag 11.00,11.20
 
 
Coord 2000
03128+3720
Discov num
WZ    6
Comp
Coord arcsec 2000
03 12 44.26 +37 17 05.4
Date first
1905
Date last
2015
Obs
11
Pa first
201
Pa last
202
P.A. Now (θ)
202°
Sep first
7.9
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
11.00
Mag sec
11.20
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+006
Sec motion ra
-004
Pri motion dec
-001
Sec motion dec
-008
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
201.8
last precise sep
6.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03128+3720 WZ 6 1932 4 201 6.7 11.62 12.10 N 031245.49+371940.5
03128+3720 WZ 6 2008 6 202 7.0 11.62 12.10 N 031245.49+371940.5
03128+3720 WZ 6 2015 9 202 7.0 11.00 11.20 N R 031244.26+371705.4

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