20340+4352 TDT2377

 
 
20h 34m 00.42s +43 51' 40.3" P.A. 210 sep 0.5 mag 11.19,11.25
 
 
Coord 2000
20340+4352
Discov num
TDT2377
Comp
Coord arcsec 2000
20 34 00.42 +43 51 40.3
Date first
1991
Date last
1991
Obs
1
Pa first
210
Pa last
210
P.A. Now (θ)
210°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.19
Mag sec
11.25
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
+000
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.1
Precise sep
0.52
Constellation
Cygnus
Tycho2
3165-00605-1
Gaia DR2
16891317632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20340+4352 TDT2377 1991 1 210 0.5 11.19 11.25 203400.42+435140.3

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