20334+3246 TDS1081

 
 
20h 33m 22.09s +32° 45' 59.2" P.A. 140.00 sep 1.2 mag 11.76,11.93
 
 
Coord 2000
20334+3246
Discov num
TDS1081
Comp
Coord arcsec 2000
20 33 22.09 +32 45 59.2
Date first
1991
Date last
1991
Obs
1
Pa first
140
Pa last
140
P.A. Now (θ)
140°
Sep first
1.2
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
11.76
Mag sec
11.93
delta mag (ΔM)
0.17
Spectral class
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
-015
Sec motion dec
-015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139.8
Precise sep
1.157
Constellation
Cygnus
Tycho2
2690-01032-1
Gaia DR2
1863583943225209216
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20334+3246 TDS1081 1991 1 140 1.2 11.76 11.93 203322.09+324559.2

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