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2018SM21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67619 2.01e-06 au
e 0.181831 3.809e-06
i 8.758 3.015e-05 deg
Ω 177.129 8.306e-05 deg
ω 216.208 0.0003555 deg
M 79.464 0.000797 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1896 au
Aphelion 3.1628 au
Asc. node-Earth separation 2.03757 au
Desc. node-Earth separation 1.25291 au
Earth MOID 1.20174 au
Orbital period 1599.09 days
Date of orbit computation  apr 24 02:28
Observational summary
Optical observations (Discarded) 36 (0)
Radar observations (Discarded) 0 (0)
Arc length 2784.15 days
Unobserved 625 days

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Ephemeris at epoch 60450 MJD
Right Ascension 126.399 deg
Declination 14.7817 deg
V Magnitude 24.06 mag
Solar Elongation -66.06 deg
Galactic Latitude 27.39 deg
Rate 0.32 deg/day
Direction 96.231 deg

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