NEODyS-2

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2016AF9  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.51337 0.01031 au
e 0.90267 0.0004237
i 22.664 0.0317 deg
Ω 97.177 0.009278 deg
ω 224.323 0.02552 deg
M 99.761 2.686 deg

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Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2446 au
Aphelion distance 4.7821 au
Asc. node-Earth separation 0.33038 au
Desc. node-Earth separation -0.73546 au
Earth MOID 0.06417 au
Orbital period 1455.4 days
Date of orbit computation   Mar 19 09:35
Observational summary
Optical observations (Discarded) 35 (0)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 1941 days

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Ephemeris
(Epoch 59342 MJD)
Right Ascension 126.888 deg
Declination 33.0005 deg
V Magnitude 29.56 mag
Solar Elongation -74.29 deg
Galactic Latitude 33.52 deg
Rate 0.095 deg/day
Direction 125.736 deg

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