NEODyS-2

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2021CY  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.75038 0.009573 au
e 0.686006 0.001141
i 1.974 0.002432 deg
Ω 133.542 0.000673 deg
ω 312.266 0.003141 deg
M 356.798 0.01392 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8636 au
Aphelion distance 4.6372 au
Asc. node-Earth separation 0.01061 au
Desc. node-Earth separation 1.68797 au
Earth MOID 0.00109 au
Orbital period 1666.05 days
Date of orbit computation   Mar 19 10:45
Observational summary
Optical observations (Discarded) 19 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 128 days

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Ephemeris
(Epoch 59381 MJD)
Right Ascension 179.685 deg
Declination 2.5245 deg
V Magnitude 32.07 mag
Solar Elongation -93.91 deg
Galactic Latitude 62.35 deg
Rate 0.33 deg/day
Direction 115.518 deg

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