20015+2439 TDS1032

 
 
20h 01m 31.51s +24 39' 16.2" P.A. 111 sep 0.9 mag 11.37,11.64
 
 
Coord 2000
20015+2439
Discov num
TDS1032
Comp
Coord arcsec 2000
20 01 31.51 +24 39 16.2
Date first
1991
Date last
1991
Obs
1
Pa first
111
Pa last
111
P.A. Now (θ)
111°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.37
Mag sec
11.64
delta mag (ΔM)
0.27
Spectral class
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110.7
Precise sep
0.896
Constellation
Vulpecula
Tycho2
2145-01072-1
HD
339430
last precise pa
110.7
last precise sep
0.896
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20015+2439 TDS1032 1991 1 111 0.9 11.37 11.64 200131.51+243916.2

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