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2020HW9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.94892 1.355e-08 au
e 0.830643 3.81e-08
i 22.059 1.08e-05 deg
Ω 136.419 1.562e-05 deg
ω 309.363 1.361e-05 deg
M 179.641 1.16e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3301 au
Aphelion distance 3.5678 au
Asc. node-Earth separation -0.58984 au
Desc. node-Earth separation 0.26359 au
Earth MOID 0.066 au
Orbital period 993.776 days
Date of orbit computation   feb 26 11:57
Observational summary
Optical observations (Discarded) 130 (1)
Radar observations (Discarded) 0 (0)
Arc length 4028 days
Unobserved 660 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 284.643 deg
Declination -3.61584 deg
V Magnitude 25.24 mag
Solar Elongation 109.28 deg
Galactic Latitude -3.23 deg
Rate 0.084 deg/day
Direction -34.765 deg

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