NEODyS-2

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2021SF2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.22892 0.01015 au
e 0.458958 0.002078
i 2.091 0.007802 deg
Ω 354.249 0.01786 deg
ω 27.977 0.03992 deg
M 266.14 1.807 deg

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Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2059 au
Aphelion distance 3.2519 au
Asc. node-Earth separation 0.24741 au
Desc. node-Earth separation 1.96441 au
Earth MOID 0.20991 au
Orbital period 1215.46 days
Date of orbit computation   feb 26 12:18
Observational summary
Optical observations (Discarded) 22 (0)
Radar observations (Discarded) 0 (0)
Arc length 13 days
Unobserved 949 days

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Ephemeris
(Epoch 60448 MJD)
Right Ascension 261.191 deg
Declination -26.5123 deg
V Magnitude 27.96 mag
Solar Elongation 154.9 deg
Galactic Latitude 5.19 deg
Rate 0.207 deg/day
Direction -91.665 deg

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