16207-2845 RST1885

 
 
16h 20m 42.45s -28 44' 38.7" P.A. 157 sep 0.4 mag 9.60,11.30 Sp F3V
 
 
Coord 2000
16207-2845
Discov num
RST1885
Comp
Coord arcsec 2000
16 20 42.45 -28 44 38.7
Date first
1931
Date last
1951
Obs
4
Pa first
156
Pa last
157
P.A. Now (θ)
157°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.60
Mag sec
11.30
delta mag (ΔM)
1.7
Spectral class
F3V (yellow-white)
Pri motion ra
-033
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156.6
Precise sep
0.37
Cdsa2 id
RST 1885
Constellation
Scorpius
SAO
184328
Tycho2
6806-00292-1
HD
147045
Ra deg
16.345125
De deg
-28.744083333333336
last precise pa
156.6
last precise sep
0.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16207-2845 RST1885 1951 4 157 0.4 9.60 11.30 F3V 162042.45-284438.7

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