20277+3932 TDT2292

 
 
20h 27m 43.20s +39 32' 08.6" P.A. 167 sep 0.5 mag 10.90,11.01 Sp G5V
 
 
Coord 2000
20277+3932
Discov num
TDT2292
Comp
Coord arcsec 2000
20 27 43.20 +39 32 08.6
Date first
1991
Date last
1991
Obs
1
Pa first
167
Pa last
167
P.A. Now (θ)
167°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.90
Mag sec
11.01
delta mag (ΔM)
0.11
Spectral class
G5V (yellow)
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.4
Precise sep
0.54
Constellation
Cygnus
Tycho2
3156-00121-1
Gaia DR2
30547857920
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20277+3932 TDT2292 1991 1 167 0.5 10.90 11.01 202743.20+393208.6

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