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(39973) 1998HX  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39195 5.6e-09 au
e 0.101155 2.842e-08
i 4.331 2.934e-06 deg
Ω 113.106 4.248e-05 deg
ω 193.493 4.528e-05 deg
M 277.909 1.662e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.15 au
Aphelion 2.6339 au
Asc. node-Earth separation 1.64273 au
Desc. node-Earth separation 1.13916 au
Earth MOID 1.135 au
Orbital period 1351.23 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 3686 (56)
Radar observations (Discarded) 0 (0)
Arc length 11435.5 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 222.985 deg
Declination -8.93847 deg
V Magnitude 16.78 mag
Solar Elongation 169.03 deg
Galactic Latitude 43.6 deg
Rate 0.236 deg/day
Direction -72.208 deg

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