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(4657) Lopez  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1033 1.169e-08 au
e 0.182336 3.262e-08
i 0.279 3.927e-06 deg
Ω 357.913 0.0006503 deg
ω 38.547 0.0006503 deg
M 26.8 9.922e-06 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5375 au
Aphelion 3.6691 au
Asc. node-Earth separation 1.62233 au
Desc. node-Earth separation 2.50359 au
Earth MOID 1.54474 au
Orbital period 1996.79 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 3355 (7)
Radar observations (Discarded) 0 (0)
Arc length 25177 days
Unobserved 59 days

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Ephemeris at epoch 60451 MJD
Right Ascension 79.0636 deg
Declination 23.2653 deg
V Magnitude 18.28 mag
Solar Elongation -19.86 deg
Galactic Latitude -8.61 deg
Rate 0.429 deg/day
Direction 85.704 deg

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