20048+4626 TDT1954

 
 
20h 04m 46.96s +46 26' 16.6" P.A. 287.00 sep 0.5 mag 11.25,11.46
 
 
Coord 2000
20048+4626
Discov num
TDT1954
Comp
Coord arcsec 2000
20 04 46.96 +46 26 16.6
Date first
1991
Date last
1991
Obs
1
Pa first
287
Pa last
287
P.A. Now (θ)
287°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.25
Mag sec
11.46
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
+012
Sec motion ra
+012
Pri motion dec
+024
Sec motion dec
+024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.2
Precise sep
0.51
Constellation
Cygnus
SAO
49155
Tycho2
3559-00511-1
Gaia DR2
70421282048
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20048+4626 TDT1954 1991 1 287 0.5 11.25 11.46 200446.96+462616.6

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