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2021RB4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.38859 0.002719 au
e 0.233768 0.001352
i 23.259 0.0657 deg
Ω 167.96 0.005737 deg
ω 193.533 0.04433 deg
M 192.118 1.594 deg

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Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.064 au
Aphelion distance 1.7132 au
Asc. node-Earth separation 0.70627 au
Desc. node-Earth separation 0.0633 au
Earth MOID 0.0631 au
Orbital period 597.669 days
Date of orbit computation   feb 26 12:30
Observational summary
Optical observations (Discarded) 30 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 1005 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 186.964 deg
Declination 23.667 deg
V Magnitude 27.94 mag
Solar Elongation -91.23 deg
Galactic Latitude 83.65 deg
Rate 0.299 deg/day
Direction 122.104 deg

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