NEODyS-2

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2021RK  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.71744 0.00234 au
e 0.40566 0.0007767
i 14.281 0.01873 deg
Ω 166.232 0.00251 deg
ω 218.859 0.01085 deg
M 228.646 0.2753 deg

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Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0207 au
Aphelion distance 2.4141 au
Asc. node-Earth separation 1.10468 au
Desc. node-Earth separation 0.08194 au
Earth MOID 0.068 au
Orbital period 822.094 days
Date of orbit computation   set 15 14:31
Observational summary
Optical observations (Discarded) 29 (0)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 15 days

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Ephemeris
(Epoch 59486 MJD)
Right Ascension 78.5522 deg
Declination -37.0446 deg
V Magnitude 22.16 mag
Solar Elongation 101.87 deg
Galactic Latitude -34.55 deg
Rate 1.822 deg/day
Direction 104.646 deg

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