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2021HR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.29061 0.0005171 au
e 0.583565 9.608e-05
i 11.587 0.001097 deg
Ω 110.908 0.002158 deg
ω 171.839 0.00189 deg
M 288.003 0.09727 deg

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Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9539 au
Aphelion distance 3.6273 au
Asc. node-Earth separation 2.59395 au
Desc. node-Earth separation -0.05901 au
Earth MOID 0.05534 au
Orbital period 1266.27 days
Date of orbit computation   feb 26 12:04
Observational summary
Optical observations (Discarded) 81 (0)
Radar observations (Discarded) 0 (0)
Arc length 42 days
Unobserved 1114 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 144.079 deg
Declination 22.2603 deg
V Magnitude 26.43 mag
Solar Elongation -54.46 deg
Galactic Latitude 45.68 deg
Rate 0.361 deg/day
Direction 110.11 deg

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