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(648162) 2009PL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75957 2.52e-08 au
e 0.215023 9.842e-08
i 13.815 1.112e-05 deg
Ω 208.694 2.839e-05 deg
ω 176.927 4.051e-05 deg
M 30.449 2.278e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1662 au
Aphelion 3.3529 au
Asc. node-Earth separation 2.34729 au
Desc. node-Earth separation 1.17229 au
Earth MOID 1.17085 au
Orbital period 1674.41 days
Date of orbit computation  feb 22 04:04
Observational summary
Optical observations (Discarded) 216 (3)
Radar observations (Discarded) 0 (0)
Arc length 8519.35 days
Unobserved 107 days

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Ephemeris at epoch 60416 MJD
Right Ascension 60.837 deg
Declination 12.8255 deg
V Magnitude 22.33 mag
Solar Elongation -35.92 deg
Galactic Latitude -28.67 deg
Rate 0.482 deg/day
Direction 81.108 deg

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