16511+4631 LDS4699

 
 
16h 51m 03.25s +46 30' 24.8" P.A. 22 sep 3 mag 15.30,16.50
 
 
Coord 2000
16511+4631
Discov num
LDS4699
Comp
Coord arcsec 2000
16 51 03.25 +46 30 24.8
Date first
1960
Date last
2000
Obs
2
Pa first
28
Pa last
22
P.A. Now (θ)
22°
Sep first
1.5
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
15.30
Mag sec
16.50
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-066
Sec motion ra
-066
Pri motion dec
-250
Sec motion dec
-250
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21.9
Precise sep
2.95
Constellation
Hercules
last precise pa
21.9
last precise sep
2.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16511+4631 LDS4699 1960 1 28 1.5 15.30 16.50 165103.25+463024.8
16511+4631 LDS4699 2000 2 22 3.0 15.30 16.50 N 165103.25+463024.8

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