09312+2446 HJ  465

 
 
09h 31m 12.74s +24 36' 05.5" P.A. 79 sep 17.1 mag 10.68,12.71
 
 
Coord 2000
09312+2446
Discov num
HJ  465
Comp
Coord arcsec 2000
09 31 12.74 +24 36 05.5
Date first
1827
Date last
2014
Obs
8
Pa first
70
Pa last
79
P.A. Now (θ)
79°
Sep first
15.0
Sep last
17.1
Sep. Now (ρ)
17.1"
Mag pri
10.68
Mag sec
12.71
delta mag (ΔM)
2.03
Spectral class
Pri motion ra
-009
Sec motion ra
-015
Pri motion dec
-001
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
Tycho2
1959-00636-1
last precise pa
79.3
last precise sep
17.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09312+2446 HJ 465 1983 2 79 17.5 9.50 10.20 X 093130.00+244600.0
09312+2446 HJ 465 1998 3 79 17.2 10.68 12.32 D 093112.74+243605.5
09312+2446 HJ 465 2001 6 79 17.4 10.68 12.32 D 093112.74+243605.5
09312+2446 HJ 465 2014 7 79 17.1 10.68 12.71 093112.74+243605.5

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