NEODyS-2

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2020SY4  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.87612 0.001732 au
e 0.613801 0.0004163
i 0.572 0.0002451 deg
Ω 195.303 0.002228 deg
ω 244.938 0.003162 deg
M 113.073 0.6497 deg

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Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7246 au
Aphelion distance 3.0277 au
Asc. node-Earth separation 0.58263 au
Desc. node-Earth separation -0.07132 au
Earth MOID 0.00161 au
Orbital period 938.621 days
Date of orbit computation   feb 26 12:00
Observational summary
Optical observations (Discarded) 36 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 1269 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 257.24 deg
Declination -22.4771 deg
V Magnitude 32.39 mag
Solar Elongation 101.32 deg
Galactic Latitude 10.44 deg
Rate 0.048 deg/day
Direction 90.307 deg

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