20198+3203 TDS1060

 
 
20h 19m 47.50s +32 03' 08.6" P.A. 230.00 sep 1.0 mag 10.59,11.82
 
 
Coord 2000
20198+3203
Discov num
TDS1060
Comp
Coord arcsec 2000
20 19 47.50 +32 03 08.6
Date first
1991
Date last
2010
Obs
2
Pa first
209
Pa last
230
P.A. Now (θ)
230°
Sep first
0.9
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.59
Mag sec
11.82
delta mag (ΔM)
1.23
Spectral class
Pri motion ra
-020
Sec motion ra
-020
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
230.4
Precise sep
0.996
Constellation
Cygnus
SAO
69830
Tycho2
2676-01457-1
Gaia DR2
42040559872
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20198+3203 TDS1060 1991 1 209 0.9 10.59 11.82 201947.50+320308.6

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