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(52284) 1990HP  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.94097 4.991e-09 au
e 0.05057 4.058e-08
i 21.553 4.297e-06 deg
Ω 32.082 9.027e-06 deg
ω 188.316 3.605e-05 deg
M 198.627 3.562e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8428 au
Aphelion 2.0391 au
Asc. node-Earth separation 1.04445 au
Desc. node-Earth separation 0.83846 au
Earth MOID 0.83742 au
Orbital period 987.704 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 2097 (3)
Radar observations (Discarded) 0 (0)
Arc length 15800 days
Unobserved 79 days

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Ephemeris at epoch 60425 MJD
Right Ascension 49.5409 deg
Declination 26.5877 deg
V Magnitude 19.74 mag
Solar Elongation -20.74 deg
Galactic Latitude -25.73 deg
Rate 0.529 deg/day
Direction 68.319 deg

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