NEODyS-2

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2021JW2  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.826872 9.161e-05 au
e 0.2567 0.0001584
i 0.162 7.47e-05 deg
Ω 120.657 0.01221 deg
ω 295.439 0.007833 deg
M 111.9 0.214 deg

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Other useful info
Absolute Magnitude (H)    27.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6146 au
Aphelion distance 1.0391 au
Asc. node-Earth separation -0.29088 au
Desc. node-Earth separation -0.14282 au
Earth MOID 0.00189 au
Orbital period 274.635 days
Date of orbit computation   feb 26 12:13
Observational summary
Optical observations (Discarded) 41 (0)
Radar observations (Discarded) 0 (0)
Arc length 31 days
Unobserved 1016 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 350.065 deg
Declination -2.81165 deg
V Magnitude 38.36 mag
Solar Elongation 9.87 deg
Galactic Latitude -57.34 deg
Rate 0.115 deg/day
Direction -74.37 deg

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