17269+4341 CVR 861

 
 
17H 26M 51.95S +43 41' 21.1" P.A. 191 SEP 21.2 MAG 16.50,19.60 SP M4+M6
 
 
Coord 2000
17269+4341
Discov num
CVR 861
Comp
Coord arcsec 2000
17 26 51.95 +43 41 21.1
Date first
1999
Date last
2010
Obs
3
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
21.1
Sep last
21.2
Sep. Now (ρ)
21.2"
Mag pri
16.50
Mag sec
19.60
delta mag (ΔM)
3.1
Spectral class
M4+M6 (red/red)
Pri motion ra
+012
Sec motion ra
+010
Pri motion dec
-047
Sec motion dec
-045
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
190.9
last precise sep
21.18