12424-6258 TOB 112DE

 
 
12H 42M 11.85S -62 58' 16.7" P.A. 42 SEP 14.2 MAG 10.57,10.55 SP B5
 
 
Coord 2000
12424-6258
Discov num
TOB 112
Comp
DE
Coord arcsec 2000
12 42 11.85 -62 58 16.7
Date first
1923
Date last
2015
Obs
8
Pa first
43
Pa last
42
P.A. Now (θ)
42°
Sep first
13.7
Sep last
14.2
Sep. Now (ρ)
14.2"
Mag pri
10.57
Mag sec
10.55
delta mag (ΔM)
0.02
Spectral class
B5 (blue-white)
Pri motion ra
-005
Sec motion ra
-004
Pri motion dec
+000
Sec motion dec
-003
Notes
N (See Notes)
rPM=0.632
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
Tycho2
8992-00666-1
last precise pa
41.7
last precise sep
14.221