04516+0827 HJ  687

 
 
04h 51m 37.62s +08 27' 23.6" P.A. 83 sep 12.9 mag 10.93,11.54
 
 
Coord 2000
04516+0827
Discov num
HJ  687
Comp
Coord arcsec 2000
04 51 37.62 +08 27 23.6
Date first
1827
Date last
2015
Obs
13
Pa first
87
Pa last
83
P.A. Now (θ)
83°
Sep first
11.0
Sep last
12.9
Sep. Now (ρ)
12.9"
Mag pri
10.93
Mag sec
11.54
delta mag (ΔM)
0.61
Spectral class
Pri motion ra
-006
Sec motion ra
+000
Pri motion dec
-006
Sec motion dec
-008
Notes
rPM=0.745
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
83.1
Precise sep
12.862
Constellation
Orion
Tycho2
0684-01005-1
Gaia DR2
37240273280
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04516+0827 HJ 687 2000 4 83 12.8 10.93 11.54 D 045137.62+082723.6
04516+0827 HJ 687 2012 7 83 12.9 10.93 11.54 D 045137.62+082723.6
04516+0827 HJ 687 2015 10 83 12.9 10.93 11.54 045137.62+082723.6

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