NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YM4 ∴ Summary
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2001YM4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.72091 1.272e-08 au
e 0.389488 7.073e-08
i 26.212 8.847e-05 deg
Ω 290.706 1.675e-05 deg
ω 96.287 0.000104 deg
M 18.817 6.197e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0506 au
Aphelion 2.3912 au
Asc. node-Earth separation 0.50853 au
Desc. node-Earth separation 0.41805 au
Earth MOID 0.30893 au
Orbital period 824.583 days
Date of orbit computation   Oct 9 17:53
Observational summary
Optical observations (Discarded) 60 (4)
Radar observations (Discarded) 0 (0)
Arc length 3311 days
Unobserved 2561 days

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Ephemeris at epoch 58137 MJD
Right Ascension 162.774 deg
Declination -21.7311 deg
V Magnitude 22.6 mag
Solar Elongation 121.14 deg
Galactic Latitude 33.13 deg
Rate 0.399 deg/day
Direction -138.524 deg

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