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(15251) 1990EF2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.17303 5.356e-09 au
e 0.075796 3.937e-08
i 3.712 3.321e-06 deg
Ω 252.798 5.616e-05 deg
ω 301.585 5.908e-05 deg
M 208.639 1.835e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0083 au
Aphelion 2.3377 au
Asc. node-Earth separation 1.06372 au
Desc. node-Earth separation 1.26497 au
Earth MOID 1.00961 au
Orbital period 1170.03 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2584 (8)
Radar observations (Discarded) 0 (0)
Arc length 12377.9 days
Unobserved 101 days

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Ephemeris at epoch 60427 MJD
Right Ascension 40.7882 deg
Declination 17.0175 deg
V Magnitude 19.87 mag
Solar Elongation -6.81 deg
Galactic Latitude -38.2 deg
Rate 0.483 deg/day
Direction 73.858 deg

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