09284-4929 HJ 4215

 
 
09h 28m 26.80s -49 29' 14.7" P.A. 261 sep 10.2 mag 9.76,10.33 Sp F7IV+F4V
 
 
Coord 2000
09284-4929
Discov num
HJ 4215
Comp
Coord arcsec 2000
09 28 26.80 -49 29 14.7
Date first
1836
Date last
2010
Obs
14
Pa first
260
Pa last
261
P.A. Now (θ)
261°
Sep first
6.0
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
9.76
Mag sec
10.33
delta mag (ΔM)
0.57
Spectral class
F7IV+F4V (yellow-white/yellow-white)
Pri motion ra
-006
Sec motion ra
-012
Pri motion dec
-012
Sec motion dec
-015
Notes
Z (Parallax indicates components are physical)
rPM=0.349
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.9
Precise sep
10.19
Cdsa2 id
HJ 4215
Constellation
Vela
SAO
221198
Tycho2
8175-00737-1
HD
82123
Ra deg
9.474111111111112
De deg
-49.48741666666667
last precise pa
260.9
last precise sep
10.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09284-4929 HJ 4215 1999 12 261 10.2 9.76 10.33 F3/5V D 092826.80-492914.7
09284-4929 HJ 4215 2010 14 261 10.2 9.76 10.33 F7IV+F4V Z 092826.80-492914.7

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