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(20983) 1981EN20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25427 6.324e-09 au
e 0.188573 2.899e-08
i 2.615 3.582e-06 deg
Ω 149.246 8.406e-05 deg
ω 300.413 8.513e-05 deg
M 322.28 1.195e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8292 au
Aphelion 2.6794 au
Asc. node-Earth separation 0.99645 au
Desc. node-Earth separation 1.39284 au
Earth MOID 0.84778 au
Orbital period 1236.25 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1227 (8)
Radar observations (Discarded) 0 (0)
Arc length 17184.6 days
Unobserved 163 days

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Ephemeris at epoch 60423 MJD
Right Ascension 38.881 deg
Declination 13.4674 deg
V Magnitude 20.41 mag
Solar Elongation -7.94 deg
Galactic Latitude -42.19 deg
Rate 0.591 deg/day
Direction 72.107 deg

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