17563-6957 TDT 583

 
 
17h 56m 16.73s -69 57' 12.2" P.A. 16 sep 0.4 mag 10.79,10.79
 
 
Coord 2000
17563-6957
Discov num
TDT 583
Comp
Coord arcsec 2000
17 56 16.73 -69 57 12.2
Date first
1991
Date last
1991
Obs
1
Pa first
16
Pa last
16
P.A. Now (θ)
16°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.79
Mag sec
10.79
delta mag (ΔM)
0
Spectral class
Pri motion ra
-026
Sec motion ra
-026
Pri motion dec
-083
Sec motion dec
-083
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
15.9
Precise sep
0.39
Constellation
Apus
Tycho2
9293-01535-1
last precise pa
15.9
last precise sep
0.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17563-6957 TDT 583 1991 1 16 0.4 10.79 10.79 175616.73-695712.2

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