20028+4315 TDT1934

 
 
20h 02m 48.53s +43 15' 02.0" P.A. 260 sep 0.6 mag 10.61,10.98
 
 
Coord 2000
20028+4315
Discov num
TDT1934
Comp
Coord arcsec 2000
20 02 48.53 +43 15 02.0
Date first
1991
Date last
1991
Obs
1
Pa first
260
Pa last
260
P.A. Now (θ)
260°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.61
Mag sec
10.98
delta mag (ΔM)
0.37
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-007
Sec motion dec
-007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.1
Precise sep
0.63
Constellation
Cygnus
SAO
49121
Tycho2
3162-01793-1
Gaia DR2
90229538944
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20028+4315 TDT1934 1991 1 260 0.6 10.61 10.98 200248.53+431502.0

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