20162+5209 TDT2131

 
 
20h 16m 10.74s +52 08' 48.1" P.A. 357 sep 1.9 mag 12.05,12.36
 
 
Coord 2000
20162+5209
Discov num
TDT2131
Comp
Coord arcsec 2000
20 16 10.74 +52 08 48.1
Date first
1991
Date last
1991
Obs
1
Pa first
357
Pa last
357
P.A. Now (θ)
357°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
12.05
Mag sec
12.36
delta mag (ΔM)
0.31
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
357.4
Precise sep
1.9
Constellation
Cygnus
SAO
32419
Tycho2
3584-00231-1
Gaia DR2
79627683200
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20162+5209 TDT2131 1991 1 357 1.9 12.05 12.36 201610.74+520848.1

If you need more information about this double, apply for a data request form to the WDS.