NEODyS-2

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2021RW1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.81212 0.01331 au
e 0.532708 0.003973
i 10.36 0.06538 deg
Ω 336.576 0.03193 deg
ω 297.901 0.04087 deg
M 277.118 0.8876 deg

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Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8468 au
Aphelion distance 2.7774 au
Asc. node-Earth separation 0.02787 au
Desc. node-Earth separation 0.73867 au
Earth MOID 0.01178 au
Orbital period 890.999 days
Date of orbit computation   set 11 14:40
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 19 days

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Ephemeris
(Epoch 59486 MJD)
Right Ascension 354.522 deg
Declination 20.1429 deg
V Magnitude 22.67 mag
Solar Elongation -159.28 deg
Galactic Latitude -39.5 deg
Rate 0.377 deg/day
Direction -116.869 deg

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