20207+3751 TDT2194

 
 
20h 20m 40.05s +37 51' 24.5" P.A. 343.00 sep 0.6 mag 11.45,11.54 Sp A
 
 
Coord 2000
20207+3751
Discov num
TDT2194
Comp
Coord arcsec 2000
20 20 40.05 +37 51 24.5
Date first
1991
Date last
1991
Obs
1
Pa first
343
Pa last
343
P.A. Now (θ)
343°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.45
Mag sec
11.54
delta mag (ΔM)
0.09
Spectral class
A (white)
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342.7
Precise sep
0.63
Constellation
Cygnus
Tycho2
3152-02010-1
Gaia DR2
52757225344
HD
229014
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20207+3751 TDT2194 1991 1 343 0.6 11.45 11.54 202040.05+375124.5

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