AstDyS-2

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(328475) 2009HJ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15048 3.312e-08 au
e 0.153432 5.876e-08
i 19.004 5.962e-06 deg
Ω 73.247 2.168e-05 deg
ω 170.197 3.008e-05 deg
M 206.634 2.318e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6671 au
Aphelion 3.6339 au
Asc. node-Earth separation 2.63964 au
Desc. node-Earth separation 1.65774 au
Earth MOID 1.65515 au
Orbital period 2042.51 days
Date of orbit computation  feb 22 02:59
Observational summary
Optical observations (Discarded) 447 (4)
Radar observations (Discarded) 0 (0)
Arc length 9357.99 days
Unobserved 107 days

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Ephemeris at epoch 60423 MJD
Right Ascension 73.1855 deg
Declination 26.1453 deg
V Magnitude 21.99 mag
Solar Elongation -42.04 deg
Galactic Latitude -11.22 deg
Rate 0.273 deg/day
Direction 77.636 deg

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