NEODyS-2

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2020HB3  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.51147 0.0003472 au
e 0.406399 0.0001505
i 11.26 0.002684 deg
Ω 43.74 0.0007862 deg
ω 230.625 0.002307 deg
M 16.933 0.2432 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8972 au
Aphelion distance 2.1257 au
Asc. node-Earth separation 0.70949 au
Desc. node-Earth separation -0.00517 au
Earth MOID 0.00307 au
Orbital period 678.731 days
Date of orbit computation   feb 26 11:56
Observational summary
Optical observations (Discarded) 44 (1)
Radar observations (Discarded) 0 (0)
Arc length 33 days
Unobserved 1488 days

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Ephemeris
(Epoch 60452 MJD)
Right Ascension 29.1397 deg
Declination 7.12162 deg
V Magnitude 28.3 mag
Solar Elongation 31.74 deg
Galactic Latitude -52.3 deg
Rate 0.735 deg/day
Direction 65.571 deg

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