20006+7709 LOC 434

 
 
20h 00m 38.72s +77 09' 23.5" P.A. 176.00 sep 2.1 mag 14.30,16.50
 
 
Coord 2000
20006+7709
Discov num
LOC 434
Comp
Coord arcsec 2000
20 00 38.72 +77 09 23.5
Date first
2015
Date last
2015
Obs
1
Pa first
176
Pa last
176
P.A. Now (θ)
176°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
14.30
Mag sec
16.50
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-017
Sec motion ra
-017
Pri motion dec
-076
Sec motion dec
-077
Notes
T (Parallax indicates physical)
Visually invisible, K-band or other infrared star rPM=0.013 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175.6
Precise sep
2.106
Constellation
Draco
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20006+7709 LOC 434 2015 1 176 2.1 14.30 16.50 T 200038.72+770923.5

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