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(20316) Jerahalpern  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42548 7.301e-09 au
e 0.164864 3.29e-08
i 1.438 3.602e-06 deg
Ω 307.58 0.0001528 deg
ω 119.436 0.0001533 deg
M 58.583 1.212e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0256 au
Aphelion 2.8254 au
Asc. node-Earth separation 1.55179 au
Desc. node-Earth separation 1.19905 au
Earth MOID 1.04029 au
Orbital period 1379.74 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1493 (6)
Radar observations (Discarded) 0 (0)
Arc length 16945.1 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 126.391 deg
Declination 18.6056 deg
V Magnitude 20.03 mag
Solar Elongation -91.22 deg
Galactic Latitude 28.83 deg
Rate 0.29 deg/day
Direction 104.396 deg

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