05491+1758 J  1909

 
 
05h 49m 14.01s +17 56' 39.5" P.A. 29 sep 5.3 mag 11.09,12.29
 
 
Coord 2000
05491+1758
Discov num
J  1909
Comp
Coord arcsec 2000
05 49 14.01 +17 56 39.5
Date first
1897
Date last
2016
Obs
8
Pa first
30
Pa last
29
P.A. Now (θ)
29°
Sep first
5.4
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
11.09
Mag sec
12.29
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
29.4
Precise sep
5.297
Constellation
Taurus
Gaia DR2
91471558784
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05491+1758 J 1909 2000 4 29 5.4 11.09 12.29 DB 054914.01+175639.5
05491+1758 J 1909 2016 6 29 5.3 11.09 12.29 B 054914.01+175639.5

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