00138-7442 HJ 3353

 
 
00h 13m 53.01s -74 41' 17.8" P.A. 299 sep 31.3 mag 9.41,12.15 Sp G6V dist. 44.4 pc (144.83 l.y.)
 
 
Coord 2000
00138-7442
Discov num
HJ 3353
Comp
Coord arcsec 2000
00 13 53.01 -74 41 17.8
Date first
1835
Date last
2010
Obs
8
Pa first
286
Pa last
299
P.A. Now (θ)
299°
Sep first
12.0
Sep last
31.3
Sep. Now (ρ)
31.3"
Mag pri
9.41
Mag sec
12.15
delta mag (ΔM)
2.74
Spectral class
G6V (yellow)
Pri motion ra
+078
Sec motion ra
+009
Pri motion dec
-051
Sec motion dec
+004
Notes
N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=0.947
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.3
Precise sep
31.29
Constellation
Hydrus
SAO
255646
HIP
1113
Tycho2
9140-01231-1
HD
987
CP
CP-75 15
Distance
44.4
Distance ly
144.83
last precise pa
299.3
last precise sep
31.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00138-7442 HJ 3353 1998 6 299 30.4 8.82 11.80 G6V N D 001353.01-744117.8
00138-7442 HJ 3353 2010 8 299 31.3 9.41 12.15 G6V NL U 001353.01-744117.8

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