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2015RM257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72932 4.194e-08 au
e 0.034072 9.679e-08
i 5.078 9.836e-06 deg
Ω 316.019 0.0001149 deg
ω 88.614 0.0002174 deg
M 277.029 0.000179 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6363 au
Aphelion 2.8223 au
Asc. node-Earth separation 1.71022 au
Desc. node-Earth separation 1.74295 au
Earth MOID 1.65067 au
Orbital period 1646.95 days
Date of orbit computation  feb 22 08:13
Observational summary
Optical observations (Discarded) 81 (0)
Radar observations (Discarded) 0 (0)
Arc length 5160.1 days
Unobserved 756 days

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Ephemeris at epoch 60398 MJD
Right Ascension 332.431 deg
Declination -11.2486 deg
V Magnitude 23.3 mag
Solar Elongation 38.07 deg
Galactic Latitude -48.89 deg
Rate 0.399 deg/day
Direction 67.118 deg

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