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(158492) 2002EM31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72235 1.167e-08 au
e 0.247035 4.544e-08
i 8.618 4.519e-06 deg
Ω 225.477 3.22e-05 deg
ω 275.922 3.396e-05 deg
M 336.276 9.349e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0498 au
Aphelion 3.3949 au
Asc. node-Earth separation 1.48402 au
Desc. node-Earth separation 1.63279 au
Earth MOID 1.08408 au
Orbital period 1640.65 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 976 (2)
Radar observations (Discarded) 0 (0)
Arc length 9454 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 87.8544 deg
Declination 16.9588 deg
V Magnitude 20.57 mag
Solar Elongation -53.26 deg
Galactic Latitude -5.01 deg
Rate 0.484 deg/day
Direction 88.581 deg

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