17054-1822 RST3068

 
 
17h 05m 26.54s -18 21' 22.3" P.A. 197 sep 0.8 mag 10.60,13.30
 
 
Coord 2000
17054-1822
Discov num
RST3068
Comp
Coord arcsec 2000
17 05 26.54 -18 21 22.3
Date first
1934
Date last
1940
Obs
2
Pa first
198
Pa last
197
P.A. Now (θ)
197°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.60
Mag sec
13.30
delta mag (ΔM)
2.7
Spectral class
Pri motion ra
-007
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
197.4
Precise sep
0.76
Constellation
Ophiuchus
Tycho2
6236-01480-1
last precise pa
197.4
last precise sep
0.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17054-1822 RST3068 1940 2 197 0.8 10.60 13.30 170526.54-182122.3

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