NEODyS-2

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2021SF1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.17165 4.284e-06 au
e 0.167714 3.281e-06
i 0.794 1.469e-05 deg
Ω 204.319 2.67e-05 deg
ω 213.222 6.567e-05 deg
M 206.547 0.001047 deg

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Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9751 au
Aphelion distance 1.3681 au
Asc. node-Earth separation 0.32227 au
Desc. node-Earth separation 0.00282 au
Earth MOID 0.00062 au
Orbital period 463.228 days
Date of orbit computation   giu 10 14:09
Observational summary
Optical observations (Discarded) 57 (3)
Radar observations (Discarded) 0 (0)
Arc length 152 days
Unobserved 170 days

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Ephemeris
(Epoch 59806 MJD)
Right Ascension 212.456 deg
Declination -12.3408 deg
V Magnitude 30.09 mag
Solar Elongation -72.61 deg
Galactic Latitude 46.19 deg
Rate 0.645 deg/day
Direction 109.513 deg

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