NEODyS-2

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2021RB  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.32056 0.005102 au
e 0.557764 0.0009514
i 2.068 0.002738 deg
Ω 318.873 0.002684 deg
ω 40.04 0.001327 deg
M 313.301 1.03 deg

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Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0262 au
Aphelion distance 3.6149 au
Asc. node-Earth separation 0.1068 au
Desc. node-Earth separation 1.80836 au
Earth MOID 0.03071 au
Orbital period 1291.19 days
Date of orbit computation   Jul 29 13:05
Observational summary
Optical observations (Discarded) 64 (0)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 1099 days

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Ephemeris
(Epoch 60567 MJD)
Right Ascension 215.106 deg
Declination -15.7325 deg
V Magnitude 31.08 mag
Solar Elongation -46.71 deg
Galactic Latitude 42.01 deg
Rate 0.382 deg/day
Direction 107.888 deg

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