NEODyS-2

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2021SL1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.96077 0.001734 au
e 0.461453 0.0004526
i 5.068 0.003705 deg
Ω 348.638 0.002008 deg
ω 15.453 0.001282 deg
M 41.186 0.05387 deg

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Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.056 au
Aphelion distance 2.8656 au
Asc. node-Earth separation 0.0628 au
Desc. node-Earth separation 1.78674 au
Earth MOID 0.05693 au
Orbital period 1002.86 days
Date of orbit computation   Oct 20 12:20
Observational summary
Optical observations (Discarded) 27 (0)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 19 days

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Ephemeris
(Epoch 59513 MJD)
Right Ascension 27.5781 deg
Declination 46.7422 deg
V Magnitude 22.5 mag
Solar Elongation 145.52 deg
Galactic Latitude -14.94 deg
Rate 0.734 deg/day
Direction 87.584 deg

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