NEODyS-2

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2021SF1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.17191 6.366e-05 au
e 0.167899 4.67e-05
i 0.794 0.0001845 deg
Ω 204.359 0.000554 deg
ω 213.195 0.002416 deg
M 51.089 0.002153 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 1.3687 au
Asc. node-Earth separation 0.32273 au
Desc. node-Earth separation 0.00293 au
Earth MOID 0.00064 au
Orbital period 463.38 days
Date of orbit computation   Oct 20 12:10
Observational summary
Optical observations (Discarded) 48 (2)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 15 days

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Ephemeris
(Epoch 59513 MJD)
Right Ascension 138.109 deg
Declination 11.7291 deg
V Magnitude 23.4 mag
Solar Elongation 75.57 deg
Galactic Latitude 36.56 deg
Rate 1.902 deg/day
Direction 114.778 deg

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