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(487991) 2015TY331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61823 3.47e-08 au
e 0.068827 7.49e-08
i 15.267 6.77e-06 deg
Ω 76.785 2.864e-05 deg
ω 42.836 6.865e-05 deg
M 278.808 5.591e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.438 au
Aphelion 2.7984 au
Asc. node-Earth separation 1.49645 au
Desc. node-Earth separation 1.72928 au
Earth MOID 1.47307 au
Orbital period 1547.43 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 210 (1)
Radar observations (Discarded) 0 (0)
Arc length 6727.98 days
Unobserved 163 days

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Ephemeris at epoch 60398 MJD
Right Ascension 25.941 deg
Declination 2.03979 deg
V Magnitude 22.46 mag
Solar Elongation -18.2 deg
Galactic Latitude -58.22 deg
Rate 0.437 deg/day
Direction 63.374 deg

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