NEODyS-2

Near Earth Objects - Dynamic Site
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2016DY21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.28817 0.0003628 au
e 0.421172 0.0002227
i 6.498 0.003143 deg
Ω 149.216 0.001069 deg
ω 279.847 0.00278 deg
M 190.284 0.2388 deg

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Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7456 au
Aphelion 1.8307 au
Asc. node-Earth separation -0.00013 au
Desc. node-Earth separation 0.13019 au
Earth MOID 4e-05 au
Orbital period 534.023 days
Date of orbit computation   Mar 13 13:26
Observational summary
Optical observations (Discarded) 27 (0)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 921 days

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Ephemeris at epoch 58385 MJD
Right Ascension 268.074 deg
Declination -25.5019 deg
V Magnitude 26.62 mag
Solar Elongation -87.61 deg
Galactic Latitude 0.5 deg
Rate 0.237 deg/day
Direction 166.687 deg

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