05166+3646 SEI 140

 
 
05h 16m 39.01s +36 44' 54.4" P.A. 153 sep 25.6 mag 12.77,13.16
 
 
Coord 2000
05166+3646
Discov num
SEI 140
Comp
Coord arcsec 2000
05 16 39.01 +36 44 54.4
Date first
1895
Date last
2010
Obs
7
Pa first
151
Pa last
153
P.A. Now (θ)
153°
Sep first
25.1
Sep last
25.6
Sep. Now (ρ)
25.6"
Mag pri
12.77
Mag sec
13.16
delta mag (ΔM)
0.39
Spectral class
Pri motion ra
-014
Sec motion ra
-004
Pri motion dec
-004
Sec motion dec
-008
Notes
rPM=0.74
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
153
Precise sep
25.61
Cdsa2 id
SEI 140
Constellation
Auriga
Ra deg
5.277502777777777
De deg
36.748444444444445
last precise pa
153
last precise sep
25.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05166+3646 SEI 140 2007 2 153 25.8 11.19 11.60 051640.99+364534.5
05166+3646 SEI 140 2010 6 153 25.6 12.77 13.16 051639.01+364454.4

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