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(321309) 2009HO20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28188 1.359e-08 au
e 0.195849 5.121e-08
i 4.023 6.403e-06 deg
Ω 58.029 9.081e-05 deg
ω 209.961 9.297e-05 deg
M 80.01 2.19e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.835 au
Aphelion 2.7288 au
Asc. node-Earth separation 1.65523 au
Desc. node-Earth separation 0.8644 au
Earth MOID 0.82022 au
Orbital period 1259.04 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 217 (3)
Radar observations (Discarded) 0 (0)
Arc length 7208.23 days
Unobserved 838 days

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Ephemeris at epoch 60425 MJD
Right Ascension 21.6019 deg
Declination 7.07029 deg
V Magnitude 22.63 mag
Solar Elongation 12.48 deg
Galactic Latitude -54.77 deg
Rate 0.472 deg/day
Direction 67.298 deg

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