17398+5908 ARG 103

 
 
17H 39M 45.63S +59 07' 29.6" P.A. 330 SEP 47.3 MAG 9.53,10.13 SP F0
 
 
Coord 2000
17398+5908
Discov num
ARG 103
Comp
Coord arcsec 2000
17 39 45.63 +59 07 29.6
Date first
1898
Date last
2014
Obs
15
Pa first
332
Pa last
330
P.A. Now (θ)
330°
Sep first
47.2
Sep last
47.3
Sep. Now (ρ)
47.3"
Mag pri
9.53
Mag sec
10.13
delta mag (ΔM)
0.6
Spectral class
F0 (yellow-white)
Pri motion ra
+010
Sec motion ra
+011
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
SAO
30507
Tycho2
3901-01269-1
HD
238737
last precise pa
330.2
last precise sep
47.34