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(58840) 1998HT53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3659 8.208e-09 au
e 0.064583 3.104e-08
i 6.617 4.306e-06 deg
Ω 49.68 3.371e-05 deg
ω 68.187 5.155e-05 deg
M 125.073 3.941e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2131 au
Aphelion 2.5187 au
Asc. node-Earth separation 1.31183 au
Desc. node-Earth separation 1.40398 au
Earth MOID 1.23987 au
Orbital period 1329.21 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1466 (6)
Radar observations (Discarded) 0 (0)
Arc length 9685.55 days
Unobserved 338 days

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Ephemeris at epoch 60419 MJD
Right Ascension 275.756 deg
Declination -26.8243 deg
V Magnitude 19.9 mag
Solar Elongation 113.91 deg
Galactic Latitude -6.17 deg
Rate 0.107 deg/day
Direction 119.308 deg

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