NEODyS-2

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2021SF2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.22845 0.01012 au
e 0.458967 0.002082
i 2.093 0.007824 deg
Ω 354.269 0.0177 deg
ω 27.899 0.03967 deg
M 29.304 0.191 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2057 au
Aphelion distance 3.2512 au
Asc. node-Earth separation 0.24757 au
Desc. node-Earth separation 1.96515 au
Earth MOID 0.2099 au
Orbital period 1215.07 days
Date of orbit computation   Oct 20 12:09
Observational summary
Optical observations (Discarded) 22 (0)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 14 days

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Ephemeris
(Epoch 59513 MJD)
Right Ascension 29.4477 deg
Declination 19.7404 deg
V Magnitude 21.99 mag
Solar Elongation 172.55 deg
Galactic Latitude -40.45 deg
Rate 0.4 deg/day
Direction 54.601 deg

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