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(20559) Sheridanlamp  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58932 1.041e-08 au
e 0.191645 3.054e-08
i 7.414 5.666e-06 deg
Ω 166.538 2.616e-05 deg
ω 124.549 3.12e-05 deg
M 349.102 1.626e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0931 au
Aphelion 3.0855 au
Asc. node-Earth separation 1.80625 au
Desc. node-Earth separation 1.24298 au
Earth MOID 1.08754 au
Orbital period 1521.87 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1627 (12)
Radar observations (Discarded) 0 (0)
Arc length 10149.8 days
Unobserved 320 days

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Ephemeris at epoch 60425 MJD
Right Ascension 312.89 deg
Declination -10.3391 deg
V Magnitude 19.14 mag
Solar Elongation 82.58 deg
Galactic Latitude -31.33 deg
Rate 0.405 deg/day
Direction 71.955 deg

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