NEODyS-2

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(52768) 1998OR2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 2.38047 3.162e-09 au
e 0.575402 2.423e-09
i 5.878 1.456e-06 deg
Ω 26.942 3.434e-06 deg
ω 174.58 4.26e-06 deg
M 280.159 7.593e-07 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0107 au
Aphelion distance 3.7502 au
Asc. node-Earth separation 2.73084 au
Desc. node-Earth separation 0.00877 au
Earth MOID 0.00866 au
Orbital period 1341.5 days
Date of orbit computation   feb 22 14:14
Observational summary
Optical observations (Discarded) 5963 (29)
Radar observations (Discarded) 3 (0)
Arc length 12962 days
Unobserved 85 days

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Ephemeris
(Epoch 60024 MJD)
Right Ascension 45.3876 deg
Declination 20.2793 deg
V Magnitude 21.64 mag
Solar Elongation -49 deg
Galactic Latitude -33.08 deg
Rate 0.301 deg/day
Direction 73.77 deg

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