20351+6233 TDT2397

 
 
20h 35m 08.80s +62 33' 15.6" P.A. 87.00 sep 1.9 mag 11.78,12.27
 
 
Coord 2000
20351+6233
Discov num
TDT2397
Comp
Coord arcsec 2000
20 35 08.80 +62 33 15.6
Date first
1991
Date last
2016
Obs
2
Pa first
128
Pa last
87
P.A. Now (θ)
87°
Sep first
2.1
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.78
Mag sec
12.27
delta mag (ΔM)
0.49
Spectral class
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86.5
Precise sep
1.875
Constellation
Cepheus
Tycho2
4250-02120-1
Gaia DR2
2195361645614172544
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20351+6233 TDT2397 1991 1 128 2.1 11.78 12.27 203508.80+623315.6

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