17395-7426 TDT 456

 
 
17H 39M 32.29S -74 25' 51.3" P.A. 161 SEP 2.1 MAG 11.36,12.90
 
 
Coord 2000
17395-7426
Discov num
TDT 456
Comp
Coord arcsec 2000
17 39 32.29 -74 25 51.3
Date first
1991
Date last
1991
Obs
1
Pa first
161
Pa last
161
P.A. Now (θ)
161°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
11.36
Mag sec
12.90
delta mag (ΔM)
1.54
Spectral class
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Apus
Tycho2
9301-00870-1
last precise pa
160.5
last precise sep
2.08