19471+3107 TDT1746

 
 
19h 47m 03.97s +31 07' 20.1" P.A. 131 sep 0.6 mag 11.29,11.69
 
 
Coord 2000
19471+3107
Discov num
TDT1746
Comp
Coord arcsec 2000
19 47 03.97 +31 07 20.1
Date first
1991
Date last
1991
Obs
1
Pa first
131
Pa last
131
P.A. Now (θ)
131°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.29
Mag sec
11.69
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.5
Precise sep
0.58
Constellation
Cygnus
Tycho2
2656-00059-1
HD
332627
last precise pa
130.5
last precise sep
0.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19471+3107 TDT1746 1991 1 131 0.6 11.29 11.69 194703.97+310720.1

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