NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998OR2 ∴ Summary
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(52768) 1998OR2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38023 2.044e-08 au
e 0.572546 3.688e-08
i 5.878 5.456e-06 deg
Ω 27.067 4.718e-05 deg
ω 174.461 4.71e-05 deg
M 211.134 1.257e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0174 au
Aphelion 3.743 au
Asc. node-Earth separation 2.72416 au
Desc. node-Earth separation 0.01356 au
Earth MOID 0.01339 au
Orbital period 1341.31 days
Date of orbit computation   Oct 17 15:06
Observational summary
Optical observations (Discarded) 510 (5)
Radar observations (Discarded) 0 (0)
Arc length 11419 days
Unobserved 13 days

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Ephemeris at epoch 58408 MJD
Right Ascension 33.6232 deg
Declination 14.3411 deg
V Magnitude 21.09 mag
Solar Elongation 167.08 deg
Galactic Latitude -43.89 deg
Rate 0.234 deg/day
Direction -105.883 deg

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