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2003SM21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6885 3.484e-08 au
e 0.158011 1.274e-07
i 5.1 1.17e-05 deg
Ω 349.465 0.0001304 deg
ω 25.526 0.0001646 deg
M 219.424 8.34e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2637 au
Aphelion 3.1133 au
Asc. node-Earth separation 1.28834 au
Desc. node-Earth separation 2.06439 au
Earth MOID 1.26565 au
Orbital period 1610.14 days
Date of orbit computation  apr 24 01:22
Observational summary
Optical observations (Discarded) 60 (0)
Radar observations (Discarded) 0 (0)
Arc length 6647.93 days
Unobserved 877 days

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Ephemeris at epoch 60425 MJD
Right Ascension 231.439 deg
Declination -25.3742 deg
V Magnitude 23 mag
Solar Elongation 158.53 deg
Galactic Latitude 25.67 deg
Rate 0.187 deg/day
Direction -84.381 deg

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