NEODyS-2

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2020HW7  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.28909 0.000846 au
e 0.346552 0.0005657
i 0.247 0.0003199 deg
Ω 344.919 0.03884 deg
ω 154.951 0.04387 deg
M 198.303 0.2107 deg

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Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8424 au
Aphelion distance 1.7358 au
Asc. node-Earth separation 0.64633 au
Desc. node-Earth separation -0.12955 au
Earth MOID 0.00301 au
Orbital period 534.594 days
Date of orbit computation   Mar 19 10:20
Observational summary
Optical observations (Discarded) 23 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 412 days

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Ephemeris
(Epoch 59381 MJD)
Right Ascension 73.3307 deg
Declination 22.6791 deg
V Magnitude 29.5 mag
Solar Elongation 10.15 deg
Galactic Latitude -13.23 deg
Rate 0.988 deg/day
Direction 83.445 deg

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