16160-0644 GWP2611

 
 
16h 16m 02.52s -06 43' 42.8" P.A. 179 sep 8.7 mag 15.40,18.70
 
 
Coord 2000
16160-0644
Discov num
GWP2611
Comp
Coord arcsec 2000
16 16 02.52 -06 43 42.8
Date first
1985
Date last
2010
Obs
3
Pa first
180
Pa last
179
P.A. Now (θ)
179°
Sep first
8.2
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
15.40
Mag sec
18.70
delta mag (ΔM)
3.3
Spectral class
Pri motion ra
-004
Sec motion ra
-012
Pri motion dec
-070
Sec motion dec
-060
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.183 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
179.2
Precise sep
8.68
Cdsa2 id
GWP 2611
Constellation
Ophiuchus
Ra deg
16.267366666666664
De deg
-6.728555555555555
last precise pa
179.2
last precise sep
8.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16160-0644 GWP2611 1999 2 179 8.7 15.40 18.70 V R 161602.52-064342.8
16160-0644 GWP2611 2010 3 179 8.7 15.40 18.70 V R 161602.52-064342.8

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