12357-1201 STF1659EF

 
 
12H 35M 33.19S -12 01' 15.9" P.A. 121 SEP 331.3 MAG 6.78,6.64 SP G5 DIST. 182.82 PC (596.36 L.Y.)
 
 
Coord 2000
12357-1201
Discov num
STF1659
Comp
EF
Coord arcsec 2000
12 35 33.19 -12 01 15.9
Date first
1870
Date last
2011
Obs
22
Pa first
122
Pa last
121
P.A. Now (θ)
121°
Sep first
342.3
Sep last
331.3
Sep. Now (ρ)
331.3"
Mag pri
6.78
Mag sec
6.64
delta mag (ΔM)
0.14
Spectral class
G5 (yellow)
Pri motion ra
+016
Sec motion ra
-020
Pri motion dec
-020
Sec motion dec
+023
Notes
rPM=1.84
This double is not physical.
 
 
12357-1201 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 157384 12357-1201 STF1659 AB 1828 2016 41 351 27.9 7.94 8.34 0.40
Show 157384 12357-1201 STF1659 AC 1832 2011 26 70 42.6 7.94 10.89 2.95
Show 157384 12357-1201 STF1659 AD 1870 2003 12 31 189.6 7.94 9.88 1.94
Show 157384 12357-1201 STF1659 AE 1870 2011 16 275 152.3 7.94 6.78 1.16
Show 157384 12357-1201 STF1659 AF 1870 2011 15 140 208.3 7.94 6.64 1.30
Show 157383 12357-1201 STF1659 BC 1832 2003 23 106 45.1 8.34 10.89 2.55
Show 157379 12357-1201 STF1659 EF 1870 2011 22 121 331.3 6.78 6.64 0.14 <===
Show 157379 12357-1201 STF1659 EG 1909 2000 2 248 12.4 6.78 15.50 8.72
Septuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corvus
SAO
157379
HIP
61449
Tycho2
5530-02063-1
HD
109545
BD
BD-11 3328
Distance
182.82
Distance ly
596.36
last precise pa
121.4
last precise sep
331.26