17475-3343 BRT1738

 
 
17h 47m 28.86s -33 43' 10.3" P.A. 67 sep 5.3 mag 10.44,11.70 Sp F8
 
 
Coord 2000
17475-3343
Discov num
BRT1738
Comp
Coord arcsec 2000
17 47 28.86 -33 43 10.3
Date first
1911
Date last
1999
Obs
6
Pa first
69
Pa last
67
P.A. Now (θ)
67°
Sep first
5.1
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
10.44
Mag sec
11.70
delta mag (ΔM)
1.26
Spectral class
F8 (yellow-white)
Pri motion ra
-017
Sec motion ra
+017
Pri motion dec
-005
Sec motion dec
-001
Notes
rPM=1.932
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
67.4
Precise sep
5.34
Constellation
Scorpius
Tycho2
7381-00907-1
HD
318385
last precise pa
67.4
last precise sep
5.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17475-3343 BRT1738 1998 5 66 5.3 10.44 11.70 F8 D 174728.86-334310.3
17475-3343 BRT1738 1999 6 67 5.3 10.44 11.70 F8 D 174728.86-334310.3

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