20298+5654 TDT2322

 
 
20h 29m 50.78s +56 54' 14.9" P.A. 223 sep 0.9 mag 11.68,12.01 Sp F
 
 
Coord 2000
20298+5654
Discov num
TDT2322
Comp
Coord arcsec 2000
20 29 50.78 +56 54 14.9
Date first
1991
Date last
1991
Obs
1
Pa first
223
Pa last
223
P.A. Now (θ)
223°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.68
Mag sec
12.01
delta mag (ΔM)
0.33
Spectral class
F (yellow-white)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
222.7
Precise sep
0.89
Constellation
Cygnus
Tycho2
3958-01160-1
Gaia DR2
52253474816
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20298+5654 TDT2322 1991 1 223 0.9 11.68 12.01 202950.78+565414.9

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