03040+4707 WFC  12

 
 
03h 03m 59.26s +47 06' 52.0" P.A. 321 sep 7.2 mag 9.66,10.44
 
 
Coord 2000
03040+4707
Discov num
WFC  12
Comp
Coord arcsec 2000
03 03 59.26 +47 06 52.0
Date first
1896
Date last
2017
Obs
9
Pa first
320
Pa last
321
P.A. Now (θ)
321°
Sep first
6.4
Sep last
7.2
Sep. Now (ρ)
7.2"
Mag pri
9.66
Mag sec
10.44
delta mag (ΔM)
0.78
Spectral class
Pri motion ra
+000
Sec motion ra
-002
Pri motion dec
-001
Sec motion dec
-001
Notes
rPM=0.894
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
321.4
Precise sep
7.182
Constellation
Perseus
Tycho2
3314-01943-1
HD
18879
last precise pa
321.4
last precise sep
7.182
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03040+4707 WFC 12 2004 6 321 7.4 9.66 10.44 D 030359.26+470652.0
03040+4707 WFC 12 2010 8 322 6.4 9.66 10.44 030359.26+470652.0
03040+4707 WFC 12 2017 9 321 7.2 9.66 10.44 030359.26+470652.0

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