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AstDyS ∴ Objects ∴ 1999VM144 ∴ Summary
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(80221) 1999VM144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24494 7.969e-09 au
e 0.077463 4.32e-08
i 4.136 5.773e-06 deg
Ω 354.426 4.923e-05 deg
ω 138.085 5.978e-05 deg
M 12.879 3.47e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.071 au
Aphelion 2.4188 au
Asc. node-Earth separation 1.36347 au
Desc. node-Earth separation 1.11555 au
Earth MOID 1.08758 au
Orbital period 1228.59 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1099 (4)
Radar observations (Discarded) 0 (0)
Arc length 8877.23 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 129.455 deg
Declination 20.1537 deg
V Magnitude 20.26 mag
Solar Elongation -93.64 deg
Galactic Latitude 32.08 deg
Rate 0.315 deg/day
Direction 111.485 deg

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