00410-7439 HJ 3393CD

 
 
00H 42M 54.30S -74 39' 17.0" P.A. 300 SEP 5.4 MAG 11.10,11.20 SP G2V
 
 
Coord 2000
00410-7439
Discov num
HJ 3393
Comp
CD
Coord arcsec 2000
00 42 54.30 -74 39 17.0
Date first
1835
Date last
2000
Obs
9
Pa first
302
Pa last
300
P.A. Now (θ)
300°
Sep first
2.0
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
11.10
Mag sec
11.20
delta mag (ΔM)
0.1
Spectral class
G2V (yellow)
Pri motion ra
+066
Sec motion ra
-057
Pri motion dec
-027
Sec motion dec
+042
Notes
rPM=1.978
This double is not physical.
 
 
00410-7439 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00410-7439 JSP 10 AB 1929 1968 2 88 1.5 10.60 13.80 3.20
Show 00410-7439 HJ 3393 CD 1835 2000 9 300 5.4 11.10 11.20 0.10 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydrus
last precise pa
300.2
last precise sep
5.41