NEODyS-2

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2021XD  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.53909 0.003459 au
e 0.587832 0.0005407
i 1.875 0.001454 deg
Ω 341.935 0.001398 deg
ω 89.822 0.001748 deg
M 206.786 0.4222 deg

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Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0465 au
Aphelion distance 4.0317 au
Asc. node-Earth separation 0.65025 au
Desc. node-Earth separation 0.67432 au
Earth MOID 0.06999 au
Orbital period 1477.8 days
Date of orbit computation   feb 26 13:01
Observational summary
Optical observations (Discarded) 26 (0)
Radar observations (Discarded) 0 (0)
Arc length 21 days
Unobserved 870 days

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Ephemeris
(Epoch 60437 MJD)
Right Ascension 274.995 deg
Declination -25.6338 deg
V Magnitude 31.43 mag
Solar Elongation 132.05 deg
Galactic Latitude -5.02 deg
Rate 0.098 deg/day
Direction -96.644 deg

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