00327-2522 HJ 3442

 
 
00h 32m 39.39s -25 21' 34.5" P.A. 182 sep 17.3 mag 6.85,11.40 Sp K0 dist. 133.69 pc (436.1 l.y.)
 
 
Coord 2000
00327-2522
Discov num
HJ 3442
Comp
Coord arcsec 2000
00 32 39.39 -25 21 34.5
Date first
1836
Date last
2015
Obs
13
Pa first
208
Pa last
182
P.A. Now (θ)
182°
Sep first
30.0
Sep last
17.3
Sep. Now (ρ)
17.3"
Mag pri
6.85
Mag sec
11.40
delta mag (ΔM)
4.55
Spectral class
K0 (yellow-orange)
Pri motion ra
-005
Sec motion ra
+080
Pri motion dec
-055
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sculptor
SAO
166344
HIP
2572
Tycho2
6417-00348-1
HD
2947
CD
CD-26 160
Distance
133.69
Distance ly
436.1
last precise pa
181.7
last precise sep
17.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00327-2522 HJ 3442 1998 11 186 18.3 6.90 11.00 K0 D 003239.39-252134.5
00327-2522 HJ 3442 1999 12 185 18.6 6.90 11.00 K0 D 003239.39-252134.5
00327-2522 HJ 3442 2015 13 182 17.3 6.85 11.40 K0 003239.39-252134.5

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