19417+0423 TDT1642

 
 
19h 41m 44.51s +04 22' 50.6" P.A. 78 sep 0.5 mag 11.14,11.47
 
 
Coord 2000
19417+0423
Discov num
TDT1642
Comp
Coord arcsec 2000
19 41 44.51 +04 22 50.6
Date first
1991
Date last
1991
Obs
1
Pa first
78
Pa last
78
P.A. Now (θ)
78°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.14
Mag sec
11.47
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78.2
Precise sep
0.45
Constellation
Aquila
Tycho2
0487-01710-1
HD
185986
last precise pa
78.2
last precise sep
0.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19417+0423 TDT1642 1991 1 78 0.5 11.14 11.47 194144.51+042250.6

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