12435-5854 RST 606AB

 
 
12h 43m 28.40s -58 54' 09.9" P.A. 157 sep 2.4 mag 6.54,11.00 Sp K0-1III dist. 170.07 pc (554.77 l.y.)
 
 
Coord 2000
12435-5854
Discov num
RST 606
Comp
AB
Coord arcsec 2000
12 43 28.40 -58 54 09.9
Date first
1939
Date last
1967
Obs
2
Pa first
163
Pa last
157
P.A. Now (θ)
157°
Sep first
2.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
6.54
Mag sec
11.00
delta mag (ΔM)
4.46
Spectral class
K0-1III (yellow-orange)
Pri motion ra
-072
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12435-5854 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 240183 12435-5854 RST 606 AB 1939 1967 2 157 2.4 6.54 11.00 4.46 <===
Show 240183 12435-5854 HJ 4543 AC 1834 2010 11 94 37.2 6.54 10.02 3.48
Show 12435-5854 ARY 80 CD 1987 2010 5 127 65.7 10.14 11.37 1.23
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
157.4
Precise sep
2.42
Constellation
Crux
SAO
240183
HIP
62084
Tycho2
8659-02518-1
HD
110532
HR
4835
CD
CD-58 4703
CP
CP-58 4453
Distance
170.07
Distance ly
554.77
last precise pa
157.4
last precise sep
2.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12435-5854 RST 606 AB 1967 2 157 2.4 6.54 11.00 K0-1III 124328.40-585409.9

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