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(1647) Menelaus  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.20639 5.825e-08 au
e 0.023079 3.742e-08
i 5.653 3.868e-06 deg
Ω 240.306 3.766e-05 deg
ω 295.068 9.891e-05 deg
M 287.769 9.452e-05 deg

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Other useful info
Absolute Magnitude (H)    10.6 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0862 au
Aphelion 5.3265 au
Asc. node-Earth separation 4.14102 au
Desc. node-Earth separation 4.26813 au
Earth MOID 4.09437 au
Orbital period 4339.14 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 3540 (9)
Radar observations (Discarded) 0 (0)
Arc length 26382 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 89.1313 deg
Declination 19.837 deg
V Magnitude 18.46 mag
Solar Elongation -81.73 deg
Galactic Latitude -2.52 deg
Rate 0.105 deg/day
Direction 87.218 deg

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