17096+1013 CVR 857

 
 
17h 09m 38.31s +10 12' 22.7" P.A. 4 sep 21.5 mag 16.90,17.80 Sp M1+M1
 
 
Coord 2000
17096+1013
Discov num
CVR 857
Comp
Coord arcsec 2000
17 09 38.31 +10 12 22.7
Date first
2000
Date last
2010
Obs
3
Pa first
5
Pa last
4
P.A. Now (θ)
Sep first
21.7
Sep last
21.5
Sep. Now (ρ)
21.5"
Mag pri
16.90
Mag sec
17.80
delta mag (ΔM)
0.9
Spectral class
M1+M1 (red/red)
Pri motion ra
+007
Sec motion ra
+009
Pri motion dec
-045
Sec motion dec
-043
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.062 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
4.1
Precise sep
21.51
Cdsa2 id
CVR 857
Constellation
Ophiuchus
Ra deg
17.160641666666667
De deg
10.206305555555554
last precise pa
4.1
last precise sep
21.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17096+1013 CVR 857 2005 1 4 21.6 16.90 17.80 M1+M1 V R 170938.42+101244.3
17096+1013 CVR 857 2010 3 4 21.5 16.90 17.80 M1+M1 V R 170938.31+101222.7

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