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2021RW9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.21232 0.005909 au
e 0.710737 0.0008908
i 63.333 0.1072 deg
Ω 8.867 0.02771 deg
ω 126.228 0.1802 deg
M 285.421 4.676 deg

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Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3507 au
Aphelion distance 2.074 au
Asc. node-Earth separation 0.03419 au
Desc. node-Earth separation -0.57603 au
Earth MOID 0.02283 au
Orbital period 487.557 days
Date of orbit computation   feb 26 12:53
Observational summary
Optical observations (Discarded) 18 (0)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 971 days

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Ephemeris
(Epoch 60450 MJD)
Right Ascension 31.6228 deg
Declination 13.1 deg
V Magnitude 23.52 mag
Solar Elongation 25.18 deg
Galactic Latitude -45.84 deg
Rate 0.889 deg/day
Direction 46.336 deg

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