07424-1816 JRN  34EH

 
 
07h 42m 20.07s -18 15' 48.2" P.A. 172 sep 41.7 mag 12.30,15.30
 
 
Coord 2000
07424-1816
Discov num
JRN  34
Comp
EH
Coord arcsec 2000
07 42 20.07 -18 15 48.2
Date first
1984
Date last
2015
Obs
5
Pa first
172
Pa last
172
P.A. Now (θ)
172°
Sep first
41.4
Sep last
41.7
Sep. Now (ρ)
41.7"
Mag pri
12.30
Mag sec
15.30
delta mag (ΔM)
3
Spectral class
Pri motion ra
+001
Sec motion ra
-017
Pri motion dec
-009
Sec motion dec
+003
Notes
rPM=1.253
This double is not physical.
 
 
07424-1816 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 07424-1816 HU 709 AB 1903 2015 11 290 1.9 10.34 11.10 0.76
Show 07424-1816 HU 709 AC 1914 2008 13 2 24.2 10.34 10.81 0.47
Show 07424-1816 HU 709 AE 1914 2015 10 334 21.7 10.34 12.30 1.96
Show 07424-1816 HU 709 CD 1940 1991 2 221 0.4 10.81 10.97 0.16
Show 07424-1816 ARA 383 CE 1914 1999 8 244 11.7 10.81 12.30 1.49
Show 07424-1816 JRN 34 EF 1984 2015 5 277 29.7 12.30 13.30 1.00
Show 07424-1816 JRN 34 EG 1984 2015 5 213 32.3 12.30 14.30 2.00
Show 07424-1816 JRN 34 EH 1984 2015 5 172 41.7 12.30 15.30 3.00 <===
Octuple system
8 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172.4
Precise sep
41.65
Cdsa2 id
JRN 34 EH
Constellation
Puppis
Tycho2
5984-02790-1
Ra deg
7.7055750000000005
De deg
-18.26338888888889
last precise pa
172.4
last precise sep
41.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07424-1816 JRN 34 EH 1999 2 173 41.8 10.50 13.50 D 074220.07-181548.2
07424-1816 JRN 34 EH 2015 5 172 41.7 12.30 15.30 074220.07-181548.2

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