15018-3656 HJ 4724

 
 
15h 01m 48.44s -36 55' 43.2" P.A. 228 sep 15 mag 7.97,10.27 Sp A6V
 
 
Coord 2000
15018-3656
Discov num
HJ 4724
Comp
Coord arcsec 2000
15 01 48.44 -36 55 43.2
Date first
1834
Date last
2012
Obs
13
Pa first
234
Pa last
228
P.A. Now (θ)
228°
Sep first
15.0
Sep last
15.0
Sep. Now (ρ)
15"
Mag pri
7.97
Mag sec
10.27
delta mag (ΔM)
2.3
Spectral class
A6V (white)
Pri motion ra
-013
Sec motion ra
-012
Pri motion dec
+002
Sec motion dec
+003
Notes
rPM=0.108 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
228
Precise sep
15
Constellation
Centaurus
SAO
206218
Tycho2
7323-00835-1
HD
132743
last precise pa
228
last precise sep
15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15018-3656 HJ 4724 1999 10 226 15.3 7.97 10.27 A6V D 150148.44-365543.2
15018-3656 HJ 4724 2012 12 228 15.0 7.97 10.27 A6V D 150148.44-365543.2

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