20203+5205 TDT2185

 
 
20h 20m 16.05s +52 05' 30.0" P.A. 289.00 sep 0.9 mag 12.04,12.72
 
 
Coord 2000
20203+5205
Discov num
TDT2185
Comp
Coord arcsec 2000
20 20 16.05 +52 05 30.0
Date first
1991
Date last
1991
Obs
1
Pa first
289
Pa last
289
P.A. Now (θ)
289°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
12.04
Mag sec
12.72
delta mag (ΔM)
0.68
Spectral class
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.7
Precise sep
0.87
Constellation
Cygnus
Tycho2
3584-01108-1
Gaia DR2
13432277760
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20203+5205 TDT2185 1991 1 289 0.9 12.04 12.72 202016.05+520530.0

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