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(21782) Davemcdonald  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35057 6.186e-09 au
e 0.148216 2.86e-08
i 5.339 3.062e-06 deg
Ω 130.538 3.629e-05 deg
ω 150.122 3.808e-05 deg
M 357.703 1.209e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0022 au
Aphelion 2.699 au
Asc. node-Earth separation 1.65341 au
Desc. node-Earth separation 1.02253 au
Earth MOID 0.9876 au
Orbital period 1316.31 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1969 (5)
Radar observations (Discarded) 0 (0)
Arc length 10713.7 days
Unobserved 331 days

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Ephemeris at epoch 60416 MJD
Right Ascension 314.154 deg
Declination -14.7966 deg
V Magnitude 19.72 mag
Solar Elongation 73.8 deg
Galactic Latitude -34.29 deg
Rate 0.461 deg/day
Direction 76.205 deg

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