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2021UM4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.44933 0.001303 au
e 0.533772 0.0005556
i 3.039 0.00309 deg
Ω 211.305 0.003789 deg
ω 96.419 0.01923 deg
M 169.596 0.7301 deg

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Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6757 au
Aphelion distance 2.2229 au
Asc. node-Earth separation 0.09658 au
Desc. node-Earth separation -0.0153 au
Earth MOID 0.00156 au
Orbital period 637.305 days
Date of orbit computation   feb 26 12:42
Observational summary
Optical observations (Discarded) 19 (1)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 961 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 125.23 deg
Declination 17.2778 deg
V Magnitude 32.61 mag
Solar Elongation -37.53 deg
Galactic Latitude 27.31 deg
Rate 0.409 deg/day
Direction 101.972 deg

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