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(260590) 2005ER312  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27225 1.377e-08 au
e 0.061185 5.595e-08
i 3.009 6.747e-06 deg
Ω 193.072 9.981e-05 deg
ω 49.553 0.0001142 deg
M 137.655 5.506e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1332 au
Aphelion 2.4113 au
Asc. node-Earth separation 1.17753 au
Desc. node-Earth separation 1.35835 au
Earth MOID 1.12175 au
Orbital period 1251.07 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 274 (1)
Radar observations (Discarded) 0 (0)
Arc length 7296.84 days
Unobserved 186 days

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Ephemeris at epoch 60419 MJD
Right Ascension 27.66 deg
Declination 10.7317 deg
V Magnitude 22.46 mag
Solar Elongation -0.73 deg
Galactic Latitude -49.51 deg
Rate 0.472 deg/day
Direction 70.486 deg

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