02004-0831 HJ 3476AB (AR Cet)

 
 
02h 00m 26.77s -08 31' 25.8" P.A. 200 sep 63 mag 5.66,11.39 Sp M3III dist. 145.99 pc (476.22 l.y.)
 
 
Coord 2000
02004-0831
Discov num
HJ 3476
Comp
AB
Coord arcsec 2000
02 00 26.77 -08 31 25.8
Date first
1891
Date last
1999
Obs
9
Pa first
192
Pa last
200
P.A. Now (θ)
200°
Sep first
62.0
Sep last
63.0
Sep. Now (ρ)
63"
Mag pri
5.66
Mag sec
11.39
delta mag (ΔM)
5.73
Spectral class
M3III (red)
Pri motion ra
+086
Sec motion ra
+004
Pri motion dec
-020
Sec motion dec
-002
Notes
N (See Notes)
rPM=0.951
This double is not physical.
 
 
02004-0831 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show AR Cet 129624 02004-0831 HJ 3476 AB 1891 1999 9 200 63.0 5.66 11.39 5.73 <===
Show 129624 02004-0831 STU 15 AC 1988 2011 7 61 384.1 5.66 7.03 1.37
Show 129624 02004-0831 ARN 29 AD 1891 2011 8 26 369.3 5.66 10.13 4.47
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
200.1
Precise sep
62.97
Var name
AR Cet
Cdsa2 id
HJ 3476 AB
Constellation
Cetus
SAO
129624
HIP
9372
Tycho2
5278-01494-1
HD
12292
HR
587
BD
BD-09 380
Ra deg
2.007436111111111
De deg
-8.523833333333334
Distance
145.99
Distance ly
476.22
last precise pa
200.1
last precise sep
62.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02004-0831 HJ 3476 AB 1998 8 200 62.6 5.66 9.80 M3III N D 020026.77-083125.8
02004-0831 HJ 3476 AB 1999 9 200 63.0 5.66 9.80 M3III N D 020026.77-083125.8

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