20366+4139 TDT2416

 
 
20h 36m 38.47s +41 38' 46.1" P.A. 352.00 sep 0.7 mag 11.34,11.67
 
 
Coord 2000
20366+4139
Discov num
TDT2416
Comp
Coord arcsec 2000
20 36 38.47 +41 38 46.1
Date first
1991
Date last
1991
Obs
1
Pa first
352
Pa last
352
P.A. Now (θ)
352°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.34
Mag sec
11.67
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
351.7
Precise sep
0.71
Constellation
Cygnus
Tycho2
3161-00548-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20366+4139 TDT2416 1991 1 352 0.7 11.34 11.67 203638.47+413846.1

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