17378-2959 LDS6322

 
 
17h 38m 03.62s -30 00' 57.2" P.A. 186 sep 2.2 mag 11.60,11.60 Sp K7
 
 
Coord 2000
17378-2959
Discov num
LDS6322
Comp
Coord arcsec 2000
17 38 03.62 -30 00 57.2
Date first
1960
Date last
2006
Obs
2
Pa first
200
Pa last
186
P.A. Now (θ)
186°
Sep first
4.0
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
11.60
Mag sec
11.60
delta mag (ΔM)
0
Spectral class
K7 (yellow-orange)
Pri motion ra
-095
Sec motion ra
Pri motion dec
-158
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
186
Precise sep
2.16
Constellation
Ophiuchus
last precise pa
186
last precise sep
2.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17378-2959 LDS6322 1960 1 200 4.0 13.30 13.80 X 173707.50-295900.0
17378-2959 LDS6322 2006 2 186 2.2 11.60 11.60 K7 173803.62-300057.2

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