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2021RR4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.57822 0.001399 au
e 0.351911 0.0005541
i 5.842 0.007162 deg
Ω 170.829 0.0002843 deg
ω 203.313 0.003085 deg
M 214.94 0.1959 deg

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Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0228 au
Aphelion distance 2.1336 au
Asc. node-Earth separation 1.04915 au
Desc. node-Earth separation 0.03788 au
Earth MOID 0.0311 au
Orbital period 724.182 days
Date of orbit computation   set 16 14:37
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 17 days
Unobserved 13 days

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Ephemeris
(Epoch 59486 MJD)
Right Ascension 68.0811 deg
Declination -15.8816 deg
V Magnitude 22.7 mag
Solar Elongation 115.38 deg
Galactic Latitude -37.81 deg
Rate 2.573 deg/day
Direction 94.494 deg

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