12095-1151 STF1604AC

 
 
12h 09m 28.54s -11 51' 25.4" P.A. 5 sep 10.4 mag 6.86,8.12 Sp G3V dist. 22.22 pc (72.48 l.y.)
 
 
Coord 2000
12095-1151
Discov num
STF1604
Comp
AC
Coord arcsec 2000
12 09 28.54 -11 51 25.4
Date first
1831
Date last
2017
Obs
73
Pa first
97
Pa last
5
P.A. Now (θ)
Sep first
58.0
Sep last
10.4
Sep. Now (ρ)
10.4"
Mag pri
6.86
Mag sec
8.12
delta mag (ΔM)
1.26
Spectral class
G3V (yellow)
Pri motion ra
+321
Sec motion ra
+001
Pri motion dec
-161
Sec motion dec
-069
Notes
N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=0.927
This double is not physical.
 
 
12095-1151 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 157111 12095-1151 STF1604 AB 1827 2017 80 89 7.5 6.86 10.00 3.14
Show 157111 12095-1151 STF1604 AC 1831 2017 73 5 10.4 6.86 8.12 1.26 <===
Show 157111 12095-1151 STF1604 BC 1831 2017 56 321 13.2 10.00 8.12 1.88
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
4.6
Precise sep
10.44
Constellation
Corvus
SAO
157111
HIP
59272
Tycho2
5522-01685-1
HD
105590
GL
Wo 9390A
BD
BD-11 3246
Distance
22.22
Distance ly
72.48
last precise pa
4.6
last precise sep
10.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12095-1151 STF1604 AC 2007 62 22 10.4 6.81 8.12 G3V NLD 120928.52-115125.5
12095-1151 STF1604 AC 2010 63 16 10.2 6.81 8.12 G3V NLD 120928.52-115125.5
12095-1151 STF1604 AC 2011 66 14 10.5 6.86 8.12 G3V NLD 120928.52-115125.5
12095-1151 STF1604 AC 2012 68 12 10.1 6.86 8.12 G3V NLD 120928.52-115125.5
12095-1151 STF1604 AC 2014 69 8 10.3 6.86 8.12 G3V NLDU 120928.52-115125.5
12095-1151 STF1604 AC 2016 71 5 10.5 6.86 8.12 G3V NL U 120928.54-115125.4
12095-1151 STF1604 AC 2017 73 5 10.4 6.86 8.12 G3V NL U 120928.54-115125.4

If you need more information about this double, apply for a data request form to the WDS.