NEODyS-2

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2020HQ4  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.24995 7.485e-05 au
e 0.213432 4.946e-05
i 0.141 3.019e-05 deg
Ω 251.896 0.0007328 deg
ω 286.261 0.0007801 deg
M 111.954 0.04343 deg

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Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9832 au
Aphelion distance 1.5167 au
Asc. node-Earth separation 0.11715 au
Desc. node-Earth separation 0.27774 au
Earth MOID 0.00181 au
Orbital period 510.429 days
Date of orbit computation   apr 29 11:29
Observational summary
Optical observations (Discarded) 124 (2)
Radar observations (Discarded) 0 (0)
Arc length 27 days
Unobserved 728 days

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Ephemeris
(Epoch 59716 MJD)
Right Ascension 24.4978 deg
Declination 10.2795 deg
V Magnitude 30.71 mag
Solar Elongation 29.35 deg
Galactic Latitude -50.93 deg
Rate 0.666 deg/day
Direction 68.798 deg

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