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(101566) 1999AO21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65932 1.127e-08 au
e 0.182674 3.961e-08
i 6.556 4.14e-06 deg
Ω 157.952 3.205e-05 deg
ω 37.077 3.383e-05 deg
M 244.261 9.597e-06 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1735 au
Aphelion 3.1451 au
Asc. node-Earth separation 1.25366 au
Desc. node-Earth separation 2.0001 au
Earth MOID 1.17753 au
Orbital period 1584 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1161 (5)
Radar observations (Discarded) 0 (0)
Arc length 11431.8 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 57.7821 deg
Declination 15.0104 deg
V Magnitude 21.31 mag
Solar Elongation -24.41 deg
Galactic Latitude -29.38 deg
Rate 0.375 deg/day
Direction 76.472 deg

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