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(84821) 2002YR21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.48891 9.867e-09 au
e 0.087433 4.051e-08
i 2.474 3.829e-06 deg
Ω 127.347 8.603e-05 deg
ω 243.265 8.842e-05 deg
M 218.363 1.939e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2713 au
Aphelion 2.7065 au
Asc. node-Earth separation 1.58649 au
Desc. node-Earth separation 1.36167 au
Earth MOID 1.27186 au
Orbital period 1434.21 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1237 (4)
Radar observations (Discarded) 0 (0)
Arc length 8441.72 days
Unobserved 348 days

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Ephemeris at epoch 60397 MJD
Right Ascension 238.431 deg
Declination -16.809 deg
V Magnitude 20.27 mag
Solar Elongation 127.53 deg
Galactic Latitude 27.68 deg
Rate 0.022 deg/day
Direction -24.92 deg

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