14300-0343 BU  462AB

 
 
14h 30m 00.48s -03 43' 14.3" P.A. 322 sep 2.2 mag 9.92,9.90
 
 
Coord 2000
14300-0343
Discov num
BU  462
Comp
AB
Coord arcsec 2000
14 30 00.48 -03 43 14.3
Date first
1877
Date last
2016
Obs
22
Pa first
325
Pa last
322
P.A. Now (θ)
322°
Sep first
2.0
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
9.92
Mag sec
9.90
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-025
Sec motion ra
-025
Pri motion dec
-024
Sec motion dec
-024
Notes
Nature of this double is uncertain.
 
 
14300-0343 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 14300-0343 BU 462 AB 1877 2016 22 322 2.2 9.92 9.90 0.02 <===
Show 14300-0343 BU 462 AC 1880 2000 7 72 15.5 9.92 13.49 3.57
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.2
Precise sep
2.202
Constellation
Virgo
Tycho2
4988-00494-1
last precise pa
322.2
last precise sep
2.202
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14300-0343 BU 462 AB 1999 20 323 2.1 9.92 9.90 D 143000.48-034314.3
14300-0343 BU 462 AB 2011 21 322 2.0 9.92 9.90 D 143000.48-034314.3
14300-0343 BU 462 AB 2016 22 322 2.2 9.92 9.90 143000.48-034314.3

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