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2020HD9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.21569 0.185 au
e 0.912473 0.006827
i 19.499 0.6232 deg
Ω 230.216 1.553 deg
ω 171.812 1.869 deg
M 88.071 56.09 deg

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Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1939 au
Aphelion distance 4.2375 au
Asc. node-Earth separation 2.81942 au
Desc. node-Earth separation -0.79404 au
Earth MOID 0.20827 au
Orbital period 1204.65 days
Date of orbit computation   feb 26 12:07
Observational summary
Optical observations (Discarded) 24 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 1429 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 214.58 deg
Declination -23.1443 deg
V Magnitude 24.95 mag
Solar Elongation 147.38 deg
Galactic Latitude 35.52 deg
Rate 0.277 deg/day
Direction -71.572 deg

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