NEODyS-2

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2021GW1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.14867 0.01477 au
e 0.583825 0.003015
i 0.942 0.003823 deg
Ω 12.062 0.001177 deg
ω 130.679 0.002142 deg
M 338.443 0.209 deg

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Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8942 au
Aphelion distance 3.4031 au
Asc. node-Earth separation 1.28987 au
Desc. node-Earth separation 0.02479 au
Earth MOID 0.0014 au
Orbital period 1150.41 days
Date of orbit computation   Apr 10 14:52
Observational summary
Optical observations (Discarded) 24 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 3 days

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Ephemeris
(Epoch 59317 MJD)
Right Ascension 207.263 deg
Declination -13.4775 deg
V Magnitude 23.21 mag
Solar Elongation 172.59 deg
Galactic Latitude 47.05 deg
Rate 0.362 deg/day
Direction 116.925 deg

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