AstDyS-2

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AstDyS ∴ Objects ∴ 1999DH2 ∴ Summary
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(42798) 1999DH2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32551 5.886e-09 au
e 0.143129 2.704e-08
i 6.233 3.115e-06 deg
Ω 106.953 3.08e-05 deg
ω 332.875 3.407e-05 deg
M 97.396 1.343e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9927 au
Aphelion 2.6584 au
Asc. node-Earth separation 1.03769 au
Desc. node-Earth separation 1.59391 au
Earth MOID 1.01116 au
Orbital period 1295.31 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 2297 (15)
Radar observations (Discarded) 0 (0)
Arc length 24902.2 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 193.154 deg
Declination 5.56652 deg
V Magnitude 18.25 mag
Solar Elongation -158.3 deg
Galactic Latitude 68.44 deg
Rate 0.216 deg/day
Direction -75.255 deg

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