20103+5452 TDT2043

 
 
20h 10m 20.77s +54 51' 38.9" P.A. 36 sep 2.1 mag 12.37,12.41
 
 
Coord 2000
20103+5452
Discov num
TDT2043
Comp
Coord arcsec 2000
20 10 20.77 +54 51 38.9
Date first
1991
Date last
1991
Obs
1
Pa first
36
Pa last
36
P.A. Now (θ)
36°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
12.37
Mag sec
12.41
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
+005
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
36.1
Precise sep
2.09
Constellation
Cygnus
Tycho2
3940-01210-1
Gaia DR2
17274463744
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20103+5452 TDT2043 1991 1 36 2.1 12.37 12.41 201020.77+545138.9

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