NEODyS-2

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2021GR2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.51296 0.01301 au
e 0.714576 0.0037
i 2.89 0.02195 deg
Ω 15.259 0.002347 deg
ω 64.659 0.01988 deg
M 246.336 7.914 deg

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Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4318 au
Aphelion distance 2.5941 au
Asc. node-Earth separation -0.43124 au
Desc. node-Earth separation 0.06578 au
Earth MOID 0.00357 au
Orbital period 679.737 days
Date of orbit computation   feb 26 12:25
Observational summary
Optical observations (Discarded) 15 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 1118 days

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Ephemeris
(Epoch 60428 MJD)
Right Ascension 311.852 deg
Declination -21.2391 deg
V Magnitude 30.95 mag
Solar Elongation 89.34 deg
Galactic Latitude -34.56 deg
Rate 0.256 deg/day
Direction 79.841 deg

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