20095+3525 TDT2034

 
 
20h 09m 27.44s +35 24' 39.0" P.A. 120 sep 0.3 mag 10.46,10.50 Sp B8
 
 
Coord 2000
20095+3525
Discov num
TDT2034
Comp
Coord arcsec 2000
20 09 27.44 +35 24 39.0
Date first
1991
Date last
2007
Obs
2
Pa first
77
Pa last
120
P.A. Now (θ)
120°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.46
Mag sec
10.50
delta mag (ΔM)
0.04
Spectral class
B8 (blue-white)
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
120.1
Precise sep
0.339
Constellation
Cygnus
Tycho2
2679-00965-1
HD
227983
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20095+3525 TDT2034 1991 1 77 0.4 10.46 10.50 200927.44+352439.0
20095+3525 TDT2034 2007 2 120 0.3 10.46 10.50 200927.44+352439.0

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