10457+2802 HJ  836

 
 
10h 45m 44.05s +28 02' 30.6" P.A. 358 sep 15.3 mag 11.00,11.60
 
 
Coord 2000
10457+2802
Discov num
HJ  836
Comp
Coord arcsec 2000
10 45 44.05 +28 02 30.6
Date first
1827
Date last
2015
Obs
9
Pa first
20
Pa last
358
P.A. Now (θ)
358°
Sep first
1.5
Sep last
15.3
Sep. Now (ρ)
15.3"
Mag pri
11.00
Mag sec
11.60
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-037
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
357.7
Precise sep
15.316
Constellation
Leo Minor
SAO
81503
Gaia DR2
3598818560
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10457+2802 HJ 836 2000 5 358 14.7 11.00 11.60 D 104544.05+280230.6
10457+2802 HJ 836 2001 6 359 14.8 11.00 11.60 D 104544.05+280230.6
10457+2802 HJ 836 2014 7 358 15.6 11.00 11.60 104544.05+280230.6
10457+2802 HJ 836 2015 9 358 15.3 11.00 11.60 104544.05+280230.6

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