NEODyS-2

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2021JR2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.41196 0.001918 au
e 0.327194 0.000961
i 15.919 0.02987 deg
Ω 55.865 0.004008 deg
ω 226.276 0.02277 deg
M 234.048 1.191 deg

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Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.95 au
Aphelion distance 1.8739 au
Asc. node-Earth separation 0.64144 au
Desc. node-Earth separation 0.01698 au
Earth MOID 0.01365 au
Orbital period 612.818 days
Date of orbit computation   feb 26 12:19
Observational summary
Optical observations (Discarded) 43 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 1080 days

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Ephemeris
(Epoch 60428 MJD)
Right Ascension 110.928 deg
Declination 37.6104 deg
V Magnitude 28.2 mag
Solar Elongation -69.98 deg
Galactic Latitude 22.16 deg
Rate 0.449 deg/day
Direction 109.109 deg

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