10189-3313 I   207AC

 
 
10h 18m 56.13s -33 12' 53.8" P.A. 246 sep 43.5 mag 9.76,9.92 Sp F7V
 
 
Coord 2000
10189-3313
Discov num
I   207
Comp
AC
Coord arcsec 2000
10 18 56.13 -33 12 53.8
Date first
1896
Date last
1999
Obs
7
Pa first
246
Pa last
246
P.A. Now (θ)
246°
Sep first
51.1
Sep last
43.5
Sep. Now (ρ)
43.5"
Mag pri
9.76
Mag sec
9.92
delta mag (ΔM)
0.16
Spectral class
F7V (yellow-white)
Pri motion ra
-056
Sec motion ra
-002
Pri motion dec
-034
Sec motion dec
+002
Notes
L (Linear solution)
rPM=0.991
This double is not physical.
 
 
10189-3313 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 201271 10189-3313 I 207 AB 1897 1991 14 319 2.5 9.76 9.97 0.21
Show 201271 10189-3313 I 207 AC 1896 1999 7 246 43.5 9.76 9.92 0.16 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
245.6
Precise sep
43.5
Constellation
Antlia
SAO
201271
Tycho2
7187-01148-1
HD
89476
last precise pa
245.6
last precise sep
43.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10189-3313 I 207 AC 1999 6 246 43.5 9.76 9.92 LD 101856.13-331253.8

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