NEODyS-2

Near Earth Objects - Dynamic Site
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2015WN2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.33623 4.507e-06 au
e 0.314908 2.769e-06
i 18.069 0.000179 deg
Ω 243.626 7.11e-05 deg
ω 246.701 9.311e-05 deg
M 266.93 0.003174 deg

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Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9154 au
Aphelion 1.757 au
Asc. node-Earth separation 0.36072 au
Desc. node-Earth separation 0.08304 au
Earth MOID 0.06484 au
Orbital period 564.182 days
Date of orbit computation   Oct 30 15:36
Observational summary
Optical observations (Discarded) 52 (0)
Radar observations (Discarded) 0 (0)
Arc length 1057 days
Unobserved 35 days

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Ephemeris at epoch 58438 MJD
Right Ascension 331.689 deg
Declination 12.8313 deg
V Magnitude 24.61 mag
Solar Elongation -104.09 deg
Galactic Latitude -33.5 deg
Rate 0.516 deg/day
Direction 137.534 deg

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