20266+4350 TDT2273

 
 
20h 26m 35.67s +43 49' 33.7" P.A. 211 sep 0.5 mag 11.07,11.28
 
 
Coord 2000
20266+4350
Discov num
TDT2273
Comp
Coord arcsec 2000
20 26 35.67 +43 49 33.7
Date first
1991
Date last
1991
Obs
1
Pa first
211
Pa last
211
P.A. Now (θ)
211°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.07
Mag sec
11.28
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
-031
Sec motion dec
-031
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
211.1
Precise sep
0.51
Constellation
Cygnus
SAO
49629
Tycho2
3164-01030-1
Gaia DR2
03992771584
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20266+4350 TDT2273 1991 1 211 0.5 11.07 11.28 202635.67+434933.7

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