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(197590) 2004HT30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27278 8.567e-09 au
e 0.265053 3.774e-08
i 11.665 5.068e-06 deg
Ω 82.985 1.983e-05 deg
ω 249.094 2.187e-05 deg
M 217.733 1.161e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6704 au
Aphelion 2.8752 au
Asc. node-Earth separation 1.35008 au
Desc. node-Earth separation 0.91495 au
Earth MOID 0.70076 au
Orbital period 1251.51 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 573 (4)
Radar observations (Discarded) 0 (0)
Arc length 7824.85 days
Unobserved 482 days

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Ephemeris at epoch 60420 MJD
Right Ascension 171.342 deg
Declination 21.3524 deg
V Magnitude 21.05 mag
Solar Elongation -131.28 deg
Galactic Latitude 69.58 deg
Rate 0.132 deg/day
Direction -103.866 deg

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