17204-3954 WG  204

 
 
17h 20m 27.73s -39 54' 01.1" P.A. 169 sep 5.2 mag 10.70,11.40 Sp K0
 
 
Coord 2000
17204-3954
Discov num
WG  204
Comp
Coord arcsec 2000
17 20 27.73 -39 54 01.1
Date first
1903
Date last
1999
Obs
4
Pa first
182
Pa last
169
P.A. Now (θ)
169°
Sep first
7.1
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
10.70
Mag sec
11.40
delta mag (ΔM)
0.7
Spectral class
K0 (yellow-orange)
Pri motion ra
-013
Sec motion ra
+003
Pri motion dec
+003
Sec motion dec
-013
Notes
rPM=1.696
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.5
Precise sep
5.2
Constellation
Scorpius
last precise pa
168.5
last precise sep
5.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17204-3954 WG 204 1999 3 169 5.2 10.70 11.40 K0 D 172027.73-395401.1

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