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(52255) 1981EM37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18162 5.273e-09 au
e 0.158086 3.784e-08
i 2.965 3.158e-06 deg
Ω 262.236 6.741e-05 deg
ω 117.376 6.808e-05 deg
M 276.942 8.926e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8367 au
Aphelion 2.5265 au
Asc. node-Earth separation 1.27768 au
Desc. node-Earth separation 0.99972 au
Earth MOID 0.84147 au
Orbital period 1176.97 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1713 (12)
Radar observations (Discarded) 0 (0)
Arc length 15460.6 days
Unobserved 291 days

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Ephemeris at epoch 60397 MJD
Right Ascension 304.007 deg
Declination -19.0385 deg
V Magnitude 20.55 mag
Solar Elongation 65.55 deg
Galactic Latitude -26.89 deg
Rate 0.44 deg/day
Direction 74.987 deg

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