19585+0519 TDT1890

 
 
19h 58m 32.68s +05 18' 45.2" P.A. 253 sep 0.8 mag 11.83,12.06
 
 
Coord 2000
19585+0519
Discov num
TDT1890
Comp
Coord arcsec 2000
19 58 32.68 +05 18 45.2
Date first
1991
Date last
1991
Obs
1
Pa first
253
Pa last
253
P.A. Now (θ)
253°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.83
Mag sec
12.06
delta mag (ΔM)
0.23
Spectral class
Pri motion ra
-015
Sec motion ra
-015
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
252.9
Precise sep
0.82
Constellation
Aquila
Tycho2
0489-01626-1
last precise pa
252.9
last precise sep
0.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19585+0519 TDT1890 1991 1 253 0.8 11.83 12.06 195832.68+051845.2

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