17467-4738 B  2843AB

 
 
17h 46m 40.95s -47 37' 33.1" P.A. 336 sep 92.9 mag 8.84,12.25 Sp K1III
 
 
Coord 2000
17467-4738
Discov num
B  2843
Comp
AB
Coord arcsec 2000
17 46 40.95 -47 37 33.1
Date first
1929
Date last
1999
Obs
3
Pa first
315
Pa last
336
P.A. Now (θ)
336°
Sep first
120.0
Sep last
92.9
Sep. Now (ρ)
92.9"
Mag pri
8.84
Mag sec
12.25
delta mag (ΔM)
3.41
Spectral class
K1III (yellow-orange)
Pri motion ra
-006
Sec motion ra
-003
Pri motion dec
-014
Sec motion dec
+003
Notes
rPM=1.133
This double is not physical.
 
 
17467-4738 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 228398 17467-4738 B 2843 AB 1929 1999 3 336 92.9 8.84 12.25 3.41 <===
Show 17467-4738 B 2843 BC 1929 1929 0 3.0 12.00
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
336.2
Precise sep
92.9
Constellation
Ara
SAO
228398
Tycho2
8347-00700-1
HD
161214
last precise pa
336.2
last precise sep
92.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17467-4738 B 2843 AB 1999 2 336 92.9 8.84 12.00 K1III D 174640.95-473733.1

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