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AstDyS ∴ Objects ∴ 4890P-L ∴ Summary
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(185644) 4890P-L  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33157 8.513e-09 au
e 0.228611 8.179e-08
i 2.246 6.934e-06 deg
Ω 2.656 0.000128 deg
ω 13.597 0.0001293 deg
M 294.484 1.319e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7985 au
Aphelion 2.8646 au
Asc. node-Earth separation 0.80589 au
Desc. node-Earth separation 1.8443 au
Earth MOID 0.80004 au
Orbital period 1300.39 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 287 (3)
Radar observations (Discarded) 0 (0)
Arc length 22876.9 days
Unobserved 343 days

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Ephemeris at epoch 60423 MJD
Right Ascension 321.433 deg
Declination -17.3233 deg
V Magnitude 22.43 mag
Solar Elongation 74.69 deg
Galactic Latitude -41.72 deg
Rate 0.43 deg/day
Direction 72.714 deg

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