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(517639) 2015AL255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1262 5.094e-08 au
e 0.285554 7.38e-08
i 16.64 7.986e-06 deg
Ω 141.651 2.321e-05 deg
ω 216.454 2.658e-05 deg
M 291.062 1.262e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2335 au
Aphelion 4.0189 au
Asc. node-Earth separation 2.7408 au
Desc. node-Earth separation 1.32242 au
Earth MOID 1.24918 au
Orbital period 2018.94 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 256 (0)
Radar observations (Discarded) 0 (0)
Arc length 6646.07 days
Unobserved 317 days

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Ephemeris at epoch 60397 MJD
Right Ascension 276.051 deg
Declination -7.11912 deg
V Magnitude 21.72 mag
Solar Elongation 91.17 deg
Galactic Latitude 2.76 deg
Rate 0.2 deg/day
Direction 71.44 deg

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