20145+3621 TDT2114

 
 
20h 14m 27.87s +36 21' 20.2" P.A. 66 sep 0.6 mag 11.51,11.73 Sp A0
 
 
Coord 2000
20145+3621
Discov num
TDT2114
Comp
Coord arcsec 2000
20 14 27.87 +36 21 20.2
Date first
1991
Date last
1991
Obs
1
Pa first
66
Pa last
66
P.A. Now (θ)
66°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.51
Mag sec
11.73
delta mag (ΔM)
0.22
Spectral class
A0 (white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
66.3
Precise sep
0.55
Constellation
Cygnus
Tycho2
2683-00410-1
Gaia DR2
29470331648
HD
228492
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20145+3621 TDT2114 1991 1 66 0.6 11.51 11.73 201427.87+362120.2

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