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2021RO16  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.18602 0.0002243 au
e 0.263976 0.0002109
i 0.414 0.0003216 deg
Ω 60.08 0.009352 deg
ω 219.319 0.009546 deg
M 33.736 0.2227 deg

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Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8729 au
Aphelion distance 1.4991 au
Asc. node-Earth separation 0.39691 au
Desc. node-Earth separation -0.09468 au
Earth MOID 0.00347 au
Orbital period 471.779 days
Date of orbit computation   feb 26 12:23
Observational summary
Optical observations (Discarded) 33 (0)
Radar observations (Discarded) 0 (0)
Arc length 30 days
Unobserved 888 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 343.327 deg
Declination -7.3165 deg
V Magnitude 28.7 mag
Solar Elongation 17.71 deg
Galactic Latitude -55.7 deg
Rate 1.069 deg/day
Direction 67.643 deg

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