20208+3919 TDT2196

 
 
20h 20m 48.69s +39 18' 35.0" P.A. 192 sep 0.4 mag 10.69,10.84 Sp A5
 
 
Coord 2000
20208+3919
Discov num
TDT2196
Comp
Coord arcsec 2000
20 20 48.69 +39 18 35.0
Date first
1991
Date last
1991
Obs
1
Pa first
192
Pa last
192
P.A. Now (θ)
192°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.69
Mag sec
10.84
delta mag (ΔM)
0.15
Spectral class
A5 (white)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
+007
Sec motion dec
+007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
192
Precise sep
0.41
Constellation
Cygnus
Tycho2
3152-01533-1
Gaia DR2
31351561088
HD
229029
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20208+3919 TDT2196 1991 1 192 0.4 10.69 10.84 202048.69+391835.0

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