16188-1742 RST3013

 
 
16h 18m 48.88s -17 42' 21.6" P.A. 191 sep 3.3 mag 9.80,12.00
 
 
Coord 2000
16188-1742
Discov num
RST3013
Comp
Coord arcsec 2000
16 18 48.88 -17 42 21.6
Date first
1935
Date last
2002
Obs
4
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
3.1
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
9.80
Mag sec
12.00
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-026
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
191
Precise sep
3.26
Constellation
Scorpius
Tycho2
6206-00579-1
last precise pa
191
last precise sep
3.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16188-1742 RST3013 2002 4 191 3.3 9.80 12.00 D 161848.88-174221.6

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