09531+3920 A  2140

 
 
09h 53m 06.09s +39 20' 00.2" P.A. 65 sep 0.9 mag 10.13,10.71
 
 
Coord 2000
09531+3920
Discov num
A  2140
Comp
Coord arcsec 2000
09 53 06.09 +39 20 00.2
Date first
1910
Date last
2015
Obs
14
Pa first
66
Pa last
65
P.A. Now (θ)
65°
Sep first
1.0
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.13
Mag sec
10.71
delta mag (ΔM)
0.58
Spectral class
Pri motion ra
-055
Sec motion ra
-055
Pri motion dec
-062
Sec motion dec
-062
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.6
Precise sep
0.938
Constellation
Leo Minor
SAO
61736
Tycho2
2993-00670-1
Gaia DR2
0983721856
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09531+3920 A 2140 1999 13 64 0.9 10.13 10.71 095306.09+392000.2
09531+3920 A 2140 2015 14 65 0.9 10.13 10.71 095306.09+392000.2

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