20066+3544 RAO 518

 
 
20h 06m 34.97s +35 44' 26.3" sep 0.2 mag 8.40,0.00 Sp B0.4IV
 
 
Coord 2000
20066+3544
Discov num
RAO 518
Comp
Coord arcsec 2000
20 06 34.97 +35 44 26.3
Date first
2018
Date last
2018
Obs
0
Pa first
-1
Pa last
-1
P.A. Now (θ)
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.40
Mag sec
0.00
delta mag (ΔM)
8.4
Spectral class
B0.4IV (blue-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
N (See Notes)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
-1
Precise sep
0.17
Constellation
Cygnus
SAO
69422
Tycho2
2683-03326-1
HD
227696
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20066+3544 RAO 518 2018 0 -1 0.2 8.40 0.00 B0.4IV N 200634.97+354426.3

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