13015-5808 COO 146A,BC

 
 
13h 01m 28.39s -58 08' 18.4" P.A. 351 sep 14.3 mag 9.05,10.07 Sp A6:+...
 
 
Coord 2000
13015-5808
Discov num
COO 146
Comp
A,BC
Coord arcsec 2000
13 01 28.39 -58 08 18.4
Date first
1892
Date last
1999
Obs
9
Pa first
354
Pa last
351
P.A. Now (θ)
351°
Sep first
15.3
Sep last
14.3
Sep. Now (ρ)
14.3"
Mag pri
9.05
Mag sec
10.07
delta mag (ΔM)
1.02
Spectral class
A6:+... (white)
Pri motion ra
-015
Sec motion ra
-012
Pri motion dec
-011
Sec motion dec
-010
Notes
N (See Notes)
rPM=0.17 (< 0.3, Physical double)
This double is physical.
 
 
13015-5808 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 240482 13015-5808 COO 146 A,BC 1892 1999 9 351 14.3 9.05 10.07 1.02 <===
Show 240482 13015-5808 RST1701 BC 1932 1991 3 26 0.4 10.07 10.25 0.18
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
351
Precise sep
14.34
Constellation
Centaurus
SAO
240482
Tycho2
8660-01960-1
HD
112998
last precise pa
351
last precise sep
14.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13015-5808 COO 146 A,BC 1999 8 351 14.3 9.05 10.07 N D 130128.39-580818.4
13015-5808 COO 146 A,BC 2010 10 350 14.1 9.05 10.07 A6:+... N 130128.39-580818.4

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