17510-3110 PRO 182

 
 
17h 50m 53.34s -31 09' 38.2" P.A. 268 sep 6 mag 10.36,11.30
 
 
Coord 2000
17510-3110
Discov num
PRO 182
Comp
Coord arcsec 2000
17 50 53.34 -31 09 38.2
Date first
1911
Date last
1999
Obs
5
Pa first
269
Pa last
268
P.A. Now (θ)
268°
Sep first
5.7
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
10.36
Mag sec
11.30
delta mag (ΔM)
0.94
Spectral class
Pri motion ra
+011
Sec motion ra
-014
Pri motion dec
-009
Sec motion dec
-010
Notes
rPM=1.454
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
267.8
Precise sep
6.003
Constellation
Scorpius
Tycho2
7377-01117-1
HD
318397
last precise pa
267.8
last precise sep
6.003
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17510-3110 PRO 182 1998 3 268 6.1 10.36 11.30 D 175053.34-310938.2
17510-3110 PRO 182 1999 4 268 6.0 10.36 11.30 D 175053.34-310938.2

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