20325+3147 TDT2346

 
 
20h 32m 30.67s +31 46' 35.2" P.A. 53 sep 0.8 mag 11.66,12.32
 
 
Coord 2000
20325+3147
Discov num
TDT2346
Comp
Coord arcsec 2000
20 32 30.67 +31 46 35.2
Date first
1991
Date last
1991
Obs
1
Pa first
53
Pa last
53
P.A. Now (θ)
53°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.66
Mag sec
12.32
delta mag (ΔM)
0.66
Spectral class
Pri motion ra
+028
Sec motion ra
+028
Pri motion dec
+004
Sec motion dec
+004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52.8
Precise sep
0.84
Constellation
Cygnus
Tycho2
2685-00352-1
Gaia DR2
18178355072
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20325+3147 TDT2346 1991 1 53 0.8 11.66 12.32 203230.67+314635.2

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