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(101798) 1999HL4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71788 1.183e-08 au
e 0.236142 4.207e-08
i 1.798 4.301e-06 deg
Ω 62.402 0.0001647 deg
ω 343.395 0.000165 deg
M 10.241 1.174e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0761 au
Aphelion 3.3597 au
Asc. node-Earth separation 1.10607 au
Desc. node-Earth separation 2.30489 au
Earth MOID 1.0859 au
Orbital period 1636.61 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 839 (7)
Radar observations (Discarded) 0 (0)
Arc length 9099.77 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 58.3757 deg
Declination 20.4795 deg
V Magnitude 20.37 mag
Solar Elongation -24.66 deg
Galactic Latitude -25.13 deg
Rate 0.544 deg/day
Direction 77.183 deg

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