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AstDyS ∴ Objects ∴ 2002JR28 ∴ Summary
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(258768) 2002JR28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2724 9.556e-09 au
e 0.193844 3.913e-08
i 2.536 5.585e-06 deg
Ω 211.607 0.0001045 deg
ω 49.165 0.000106 deg
M 120.317 1.728e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8319 au
Aphelion 2.7129 au
Asc. node-Earth separation 0.93557 au
Desc. node-Earth separation 1.51122 au
Earth MOID 0.81765 au
Orbital period 1251.2 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 359 (0)
Radar observations (Discarded) 0 (0)
Arc length 7891.86 days
Unobserved 153 days

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Ephemeris at epoch 60419 MJD
Right Ascension 36.2167 deg
Declination 14.0136 deg
V Magnitude 22.72 mag
Solar Elongation -9.39 deg
Galactic Latitude -43.03 deg
Rate 0.431 deg/day
Direction 72.179 deg

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