AstDyS-2

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AstDyS ∴ Objects ∴ 1999CM98 ∴ Summary
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(137139) 1999CM98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54861 8.933e-09 au
e 0.279338 7.682e-08
i 4.11 4.477e-06 deg
Ω 322.984 6.418e-05 deg
ω 120.825 6.488e-05 deg
M 107.406 7.482e-06 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8367 au
Aphelion 3.2605 au
Asc. node-Earth separation 1.72949 au
Desc. node-Earth separation 1.06903 au
Earth MOID 0.85723 au
Orbital period 1486.12 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 1116 (3)
Radar observations (Discarded) 0 (0)
Arc length 8930.04 days
Unobserved 356 days

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Ephemeris at epoch 60425 MJD
Right Ascension 221.562 deg
Declination -22.3997 deg
V Magnitude 20.25 mag
Solar Elongation 167.48 deg
Galactic Latitude 33.23 deg
Rate 0.232 deg/day
Direction -75.143 deg

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