19528+2837 TDT1820

 
 
19h 52m 49.59s +28 37' 04.1" P.A. 73 sep 0.5 mag 11.30,11.32
 
 
Coord 2000
19528+2837
Discov num
TDT1820
Comp
Coord arcsec 2000
19 52 49.59 +28 37 04.1
Date first
1991
Date last
1991
Obs
1
Pa first
73
Pa last
73
P.A. Now (θ)
73°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.30
Mag sec
11.32
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.5
Precise sep
0.5
Constellation
Vulpecula
Tycho2
2152-02979-1
HD
333018
last precise pa
72.5
last precise sep
0.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19528+2837 TDT1820 1991 1 73 0.5 11.30 11.32 195249.59+283704.1

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