16587+4429 CVR1685

 
 
16H 58M 44.20S +44 28' 33.5" P.A. 36 SEP 4.4 MAG 18.60,19.00 SP M2+M2
 
 
Coord 2000
16587+4429
Discov num
CVR1685
Comp
Coord arcsec 2000
16 58 44.20 +44 28 33.5
Date first
1998
Date last
2004
Obs
2
Pa first
37
Pa last
36
P.A. Now (θ)
36°
Sep first
4.2
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
18.60
Mag sec
19.00
delta mag (ΔM)
0.4
Spectral class
M2+M2 (red/red)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
36
Precise sep
4.4
Constellation
Hercules
last precise pa
36
last precise sep
4.4