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(424653) 2008QK21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72102 2.089e-08 au
e 0.141229 6.492e-08
i 6.715 5.207e-06 deg
Ω 265.344 6.972e-05 deg
ω 45.005 7.468e-05 deg
M 192.015 2.981e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3367 au
Aphelion 3.1053 au
Asc. node-Earth separation 1.40854 au
Desc. node-Earth separation 1.97945 au
Earth MOID 1.32757 au
Orbital period 1639.44 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 261 (1)
Radar observations (Discarded) 0 (0)
Arc length 8872.02 days
Unobserved 80 days

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Ephemeris at epoch 60420 MJD
Right Ascension 124.507 deg
Declination 13.3825 deg
V Magnitude 22.07 mag
Solar Elongation -93.57 deg
Galactic Latitude 25.15 deg
Rate 0.143 deg/day
Direction 95.654 deg

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