17402+2826 CVR 205

 
 
17h 40m 13.82s +28 26' 20.8" P.A. 216 sep 14.6 mag 19.00,19.50 Sp M3+M4
 
 
Coord 2000
17402+2826
Discov num
CVR 205
Comp
Coord arcsec 2000
17 40 13.82 +28 26 20.8
Date first
2000
Date last
2010
Obs
3
Pa first
215
Pa last
216
P.A. Now (θ)
216°
Sep first
14.7
Sep last
14.6
Sep. Now (ρ)
14.6"
Mag pri
19.00
Mag sec
19.50
delta mag (ΔM)
0.5
Spectral class
M3+M4 (red/red)
Pri motion ra
-043
Sec motion ra
-046
Pri motion dec
-068
Sec motion dec
-072
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.059 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
216.1
Precise sep
14.58
Cdsa2 id
CVR 205
Constellation
Hercules
Ra deg
17.670505555555557
De deg
28.43911111111111
last precise pa
216.1
last precise sep
14.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17402+2826 CVR 205 2004 1 216 14.5 19.00 19.50 M3+M4 V R 174013.82+282620.8
17402+2826 CVR 205 2010 3 216 14.6 19.00 19.50 M3+M4 V R 174013.82+282620.8

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