17328+5639 SLN  37

 
 
17H 32M 49.57S +56 39' 00.0" P.A. 240 SEP 2.4 MAG 19.40,19.50
 
 
Coord 2000
17328+5639
Discov num
SLN  37
Comp
Coord arcsec 2000
17 32 49.57 +56 39 00.0
Date first
2004
Date last
2004
Obs
1
Pa first
240
Pa last
240
P.A. Now (θ)
240°
Sep first
2.4
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
19.40
Mag sec
19.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
+016
Sec motion dec
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
240
last precise sep
2.36