09504-3320 HJ 4253AB,C

 
 
09h 50m 23.07s -33 19' 45.4" P.A. 37.00 sep 12.0 mag 10.27,10.53 Sp G5
 
 
Coord 2000
09504-3320
Discov num
HJ 4253
Comp
AB,C
Coord arcsec 2000
09 50 23.07 -33 19 45.4
Date first
1836
Date last
2018
Obs
13
Pa first
34
Pa last
37
P.A. Now (θ)
37°
Sep first
10.0
Sep last
12.0
Sep. Now (ρ)
12"
Mag pri
10.27
Mag sec
10.53
delta mag (ΔM)
0.26
Spectral class
G5 (yellow)
Pri motion ra
+005
Sec motion ra
+014
Pri motion dec
-040
Sec motion dec
-036
Notes
rPM=0.244 (< 0.3, Physical double)
This double is physical.
 
 
09504-3320 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 200797 09 50 23 -33 19 45 JSP 354 AB 1991 3 75 0.5 10.89 10.94 0.05
Show 200797 09 50 23 -33 19 45 HJ 4253 AB,C 2018 13 37 12.0 10.27 10.53 0.26 <===
Show 200797 09 50 23 -33 19 45 TOB 5 AB,D 2018 8 287 40.9 10.27 11.23 0.96
Show 200797 09 50 20 -33 19 34 TDS 6846 Da,Db 1991 1 253 0.7 11.56 12.48 0.92
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
36.7
Precise sep
11.99
Constellation
Antlia
SAO
200797
Tycho2
7172-01472-1
Gaia DR2
5438770314455333888
HD
85353
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09504-3320 HJ 4253 AB,C 1999 10 36 12.1 10.27 10.53 G5 D 095023.07-331945.4
09504-3320 HJ 4253 AB,C 2010 12 36 11.7 10.27 10.53 G5 095023.07-331945.4
09504-3320 HJ 4253 AB,C 2015 12 37 12.2 10.27 10.53 G5 095023.07-331945.4
09504-3320 HJ 4253 AB,C 2018 13 37 12.0 10.27 10.53 G5 095023.07-331945.4

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