19455+0753 TDT1715

 
 
19h 45m 29.62s +07 52' 42.3" P.A. 177 sep 0.5 mag 10.81,11.09
 
 
Coord 2000
19455+0753
Discov num
TDT1715
Comp
Coord arcsec 2000
19 45 29.62 +07 52 42.3
Date first
1991
Date last
1991
Obs
1
Pa first
177
Pa last
177
P.A. Now (θ)
177°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.81
Mag sec
11.09
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
177.2
Precise sep
0.48
Constellation
Aquila
Tycho2
1057-00250-1
last precise pa
177.2
last precise sep
0.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19455+0753 TDT1715 1991 1 177 0.5 10.81 11.09 194529.62+075242.3

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