NEODyS-2

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NEODyS ∴ Objects ∴ 1990UA ∴ Summary
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(301844) 1990UA  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.64213 3.612e-09 au
e 0.525972 4.324e-08
i 0.928 3.894e-06 deg
Ω 104.265 0.0007454 deg
ω 202.576 0.0007447 deg
M 43.392 5.964e-06 deg

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Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7784 au
Aphelion 2.5058 au
Asc. node-Earth separation 1.32432 au
Desc. node-Earth separation -0.217 au
Earth MOID 0.01215 au
Orbital period 768.616 days
Date of orbit computation   Mar 13 15:26
Observational summary
Optical observations (Discarded) 185 (1)
Radar observations (Discarded) 0 (0)
Arc length 7703 days
Unobserved 2411 days

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Ephemeris at epoch 58294 MJD
Right Ascension 89.417 deg
Declination 23.2605 deg
V Magnitude 23.76 mag
Solar Elongation 3.7 deg
Galactic Latitude -0.57 deg
Rate 0.495 deg/day
Direction 89.472 deg

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