17004+2345 CVR 193

 
 
17h 00m 25.97s +23 45' 23.8" P.A. 259 sep 18 mag 15.00,16.90 Sp M0+M2
 
 
Coord 2000
17004+2345
Discov num
CVR 193
Comp
Coord arcsec 2000
17 00 25.97 +23 45 23.8
Date first
1997
Date last
2010
Obs
3
Pa first
259
Pa last
259
P.A. Now (θ)
259°
Sep first
17.9
Sep last
18.0
Sep. Now (ρ)
18"
Mag pri
15.00
Mag sec
16.90
delta mag (ΔM)
1.9
Spectral class
M0+M2 (red/red)
Pri motion ra
-027
Sec motion ra
-027
Pri motion dec
-064
Sec motion dec
-068
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.055 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.9
Precise sep
18.02
Cdsa2 id
CVR 193
Constellation
Hercules
Ra deg
17.007213888888888
De deg
23.756611111111113
last precise pa
258.9
last precise sep
18.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17004+2345 CVR 193 2003 1 259 18.0 15.00 16.90 M0+M2 V R 170025.97+234523.8
17004+2345 CVR 193 2010 3 259 18.0 15.00 16.90 M0+M2 V R 170025.97+234523.8

If you need more information about this double, apply for a data request form to the WDS.