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2021EM4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.08445 1.342e-05 au
e 0.133045 1.329e-05
i 9.933 0.0007841 deg
Ω 358.207 3.299e-05 deg
ω 240.333 0.001213 deg
M 199.499 0.01576 deg

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Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9402 au
Aphelion distance 1.2287 au
Asc. node-Earth separation 0.13694 au
Desc. node-Earth separation 0.00406 au
Earth MOID 0.00329 au
Orbital period 412.488 days
Date of orbit computation   feb 26 12:26
Observational summary
Optical observations (Discarded) 68 (1)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 1127 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 57.838 deg
Declination 26.4611 deg
V Magnitude 30.16 mag
Solar Elongation -31.83 deg
Galactic Latitude -21.13 deg
Rate 0.806 deg/day
Direction 78.404 deg

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