AstDyS-2

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AstDyS ∴ Objects ∴ 1999UM1 ∴ Summary
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(42997) 1999UM1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35668 8.206e-09 au
e 0.155755 3.051e-08
i 5.603 3.405e-06 deg
Ω 70.245 3.556e-05 deg
ω 179.32 3.741e-05 deg
M 15.582 1.134e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9896 au
Aphelion 2.7237 au
Asc. node-Earth separation 1.73861 au
Desc. node-Earth separation 0.97557 au
Earth MOID 0.97548 au
Orbital period 1321.44 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1579 (7)
Radar observations (Discarded) 0 (0)
Arc length 11670.9 days
Unobserved 357 days

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Ephemeris at epoch 60418 MJD
Right Ascension 310.09 deg
Declination -21.1627 deg
V Magnitude 19.67 mag
Solar Elongation 81.17 deg
Galactic Latitude -32.98 deg
Rate 0.413 deg/day
Direction 81.897 deg

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