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(21673) Leatherman  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37637 5.96e-09 au
e 0.083394 2.909e-08
i 6.87 3.07e-06 deg
Ω 137.329 2.52e-05 deg
ω 78.077 3.105e-05 deg
M 11.854 1.816e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1782 au
Aphelion 2.5745 au
Asc. node-Earth separation 1.33424 au
Desc. node-Earth separation 1.38772 au
Earth MOID 1.18437 au
Orbital period 1338.04 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2959 (612)
Radar observations (Discarded) 0 (0)
Arc length 11866.3 days
Unobserved 129 days

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Ephemeris at epoch 60419 MJD
Right Ascension 254.808 deg
Declination -11.7779 deg
V Magnitude 18.56 mag
Solar Elongation 133.25 deg
Galactic Latitude 18.46 deg
Rate 0.06 deg/day
Direction -12.933 deg

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