12424-6258 SIN  74CD

 
 
12H 42M 16.23S -62 58' 44.2" P.A. 313 SEP 40.8 MAG 11.82,10.57
 
 
Coord 2000
12424-6258
Discov num
SIN  74
Comp
CD
Coord arcsec 2000
12 42 16.23 -62 58 44.2
Date first
1923
Date last
2015
Obs
8
Pa first
314
Pa last
313
P.A. Now (θ)
313°
Sep first
40.9
Sep last
40.8
Sep. Now (ρ)
40.8"
Mag pri
11.82
Mag sec
10.57
delta mag (ΔM)
1.25
Spectral class
Pri motion ra
-002
Sec motion ra
-005
Pri motion dec
-002
Sec motion dec
+000
Notes
N (See Notes)
rPM=0.721
Nature of this double is uncertain.
 
 
12424-6258 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 251999 12424-6258 HJ 4541 AB 1918 2015 7 142 11.4 9.68 12.90 3.22
Show 251999 12424-6258 SIN 74 AC 1923 2015 7 250 54.0 9.68 11.82 2.14
Show 251999 12424-6258 SIN 74 AD 1923 2015 7 276 81.2 9.68 10.57 0.89
Show 251999 12424-6258 SIN 74 CD 1923 2015 8 313 40.8 11.82 10.57 1.25 <===
Show 12424-6258 TOB 112 DE 1923 2015 8 42 14.2 10.57 10.55 0.02
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Crux
SAO
251999
Tycho2
8992-01151-2
last precise pa
312.8
last precise sep
40.817