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(20642) Laurajohnson  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11448 1.627e-08 au
e 0.129668 3.787e-08
i 5.202 4.477e-06 deg
Ω 168.047 4.331e-05 deg
ω 254.144 4.72e-05 deg
M 135.783 1.666e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7106 au
Aphelion 3.5183 au
Asc. node-Earth separation 2.18199 au
Desc. node-Earth separation 1.9511 au
Earth MOID 1.72968 au
Orbital period 2007.6 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1573 (10)
Radar observations (Discarded) 0 (0)
Arc length 9529.8 days
Unobserved 317 days

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Ephemeris at epoch 60419 MJD
Right Ascension 209.831 deg
Declination -6.94432 deg
V Magnitude 19.15 mag
Solar Elongation 174.98 deg
Galactic Latitude 52.17 deg
Rate 0.198 deg/day
Direction -65.508 deg

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