07541-1820 HJ 4013CD

 
 
07H 54M 02.43S -18 19' 50.1" P.A. 133 SEP 7.3 MAG 10.10,12.10
 
 
Coord 2000
07541-1820
Discov num
HJ 4013
Comp
CD
Coord arcsec 2000
07 54 02.43 -18 19 50.1
Date first
1976
Date last
1999
Obs
3
Pa first
131
Pa last
133
P.A. Now (θ)
133°
Sep first
7.8
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
10.10
Mag sec
12.10
delta mag (ΔM)
2
Spectral class
Pri motion ra
-011
Sec motion ra
+046
Pri motion dec
+006
Sec motion dec
-124
Notes
rPM=1.073
This double is not physical.
 
 
07541-1820 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 153563 07541-1820 HJ 4013 AB 1836 1999 8 195 19.3 7.09 10.70 3.61
Show 153563 07541-1820 HJ 4013 AC 1902 2003 9 271 67.2 7.09 9.96 2.87
Show 07541-1820 HJ 4013 CD 1976 1999 3 133 7.3 10.10 12.10 2.00 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Puppis
last precise pa
133
last precise sep
7.28