04261+1233 SKF1807

 
 
04h 26m 05.84s +12 32' 31.7" P.A. 54 sep 113.8 mag 9.91,10.33 Sp A2+A2m
 
 
Coord 2000
04261+1233
Discov num
SKF1807
Comp
Coord arcsec 2000
04 26 05.84 +12 32 31.7
Date first
1911
Date last
2010
Obs
9
Pa first
54
Pa last
54
P.A. Now (θ)
54°
Sep first
113.5
Sep last
113.8
Sep. Now (ρ)
113.8"
Mag pri
9.91
Mag sec
10.33
delta mag (ΔM)
0.42
Spectral class
A2+A2m (white/white)
Pri motion ra
+007
Sec motion ra
+010
Pri motion dec
-009
Sec motion dec
-008
Notes
V (Proper motion indicates physical)
rPM=0.247 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53.8
Precise sep
113.84
Constellation
Taurus
SAO
93929
Tycho2
0676-00811-1
HD
286800
last precise pa
53.8
last precise sep
113.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04261+1233 SKF1807 2010 8 54 113.8 9.80 10.30 A2+A2m V 042605.84+123231.7

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