NEODyS-2

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2021CD  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.739995 0.0001195 au
e 0.421269 0.000313
i 4.706 0.005204 deg
Ω 129.204 0.0008509 deg
ω 202.737 0.004428 deg
M 123.399 0.4167 deg

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Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4283 au
Aphelion distance 1.0517 au
Asc. node-Earth separation 0.01076 au
Desc. node-Earth separation -0.57633 au
Earth MOID 0.00311 au
Orbital period 232.51 days
Date of orbit computation   feb 26 12:17
Observational summary
Optical observations (Discarded) 32 (0)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 1125 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 52.0861 deg
Declination 17.8636 deg
V Magnitude 29.28 mag
Solar Elongation -54.67 deg
Galactic Latitude -31.09 deg
Rate 1.215 deg/day
Direction 72.847 deg

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