17151+3604 CVR1697

 
 
17H 15M 06.52S +36 04' 20.8" P.A. 222 SEP 3.3 MAG 18.00,18.40 SP M2+M3
 
 
Coord 2000
17151+3604
Discov num
CVR1697
Comp
Coord arcsec 2000
17 15 06.52 +36 04 20.8
Date first
1998
Date last
2004
Obs
2
Pa first
221
Pa last
222
P.A. Now (θ)
222°
Sep first
3.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
18.00
Mag sec
18.40
delta mag (ΔM)
0.4
Spectral class
M2+M3 (red/red)
Pri motion ra
+019
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
222.4
last precise sep
3.27