AstDyS-2

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AstDyS ∴ Objects ∴ 2008HN2 ∴ Summary
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(269197) 2008HN2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23556 1.231e-08 au
e 0.156807 5.079e-08
i 5.38 7.522e-06 deg
Ω 206.504 5.985e-05 deg
ω 45.186 6.64e-05 deg
M 246.464 2.817e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.885 au
Aphelion 2.5861 au
Asc. node-Earth separation 0.9598 au
Desc. node-Earth separation 1.45656 au
Earth MOID 0.87555 au
Orbital period 1220.89 days
Date of orbit computation  apr 23 20:46
Observational summary
Optical observations (Discarded) 209 (1)
Radar observations (Discarded) 0 (0)
Arc length 6739.13 days
Unobserved 157 days

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Ephemeris at epoch 60425 MJD
Right Ascension 106.522 deg
Declination 17.5662 deg
V Magnitude 23.06 mag
Solar Elongation -70.92 deg
Galactic Latitude 11.06 deg
Rate 0.333 deg/day
Direction 91.494 deg

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