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2013SM21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.12507 9.233e-08 au
e 0.247939 4.158e-07
i 2.457 9.642e-06 deg
Ω 147.303 0.0001692 deg
ω 188.778 0.0001821 deg
M 160.446 6.336e-05 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5982 au
Aphelion 2.652 au
Asc. node-Earth separation 1.65407 au
Desc. node-Earth separation 0.59049 au
Earth MOID 0.58846 au
Orbital period 1131.51 days
Date of orbit computation  apr 24 01:53
Observational summary
Optical observations (Discarded) 83 (0)
Radar observations (Discarded) 0 (0)
Arc length 7001.31 days
Unobserved 634 days

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Ephemeris at epoch 60426 MJD
Right Ascension 129.105 deg
Declination 18.6778 deg
V Magnitude 24.8 mag
Solar Elongation -90.77 deg
Galactic Latitude 31.26 deg
Rate 0.192 deg/day
Direction 101.901 deg

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