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(307920) 2004EF20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52303 1.486e-08 au
e 0.092792 7.877e-08
i 3.606 5.565e-06 deg
Ω 184.844 8.773e-05 deg
ω 159.87 9.842e-05 deg
M 185.978 4.988e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2889 au
Aphelion 2.7571 au
Asc. node-Earth separation 1.7427 au
Desc. node-Earth separation 1.29941 au
Earth MOID 1.28167 au
Orbital period 1463.8 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 515 (5)
Radar observations (Discarded) 0 (0)
Arc length 9215.29 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 158.2 deg
Declination 8.27888 deg
V Magnitude 21.16 mag
Solar Elongation -120.84 deg
Galactic Latitude 52.19 deg
Rate 0.023 deg/day
Direction 44.303 deg

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