16321+4536 CVR1668

 
 
16H 32M 03.52S +45 35' 47.5" P.A. 183 SEP 4.3 MAG 17.00,17.20 SP M4+M4
 
 
Coord 2000
16321+4536
Discov num
CVR1668
Comp
Coord arcsec 2000
16 32 03.52 +45 35 47.5
Date first
2000
Date last
2000
Obs
2
Pa first
183
Pa last
183
P.A. Now (θ)
183°
Sep first
4.3
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
17.00
Mag sec
17.20
delta mag (ΔM)
0.2
Spectral class
M4+M4 (red/red)
Pri motion ra
-038
Sec motion ra
Pri motion dec
+057
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
182.6
last precise sep
4.29