NEODyS-2

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2021SF1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.1716 4.279e-06 au
e 0.167717 3.283e-06
i 0.794 1.469e-05 deg
Ω 204.309 2.69e-05 deg
ω 213.251 6.34e-05 deg
M 312.827 0.003605 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 0.32167 au
Desc. node-Earth separation 0.00271 au
Earth MOID 0.00059 au
Orbital period 463.202 days
Date of orbit computation   feb 26 12:18
Observational summary
Optical observations (Discarded) 58 (3)
Radar observations (Discarded) 0 (0)
Arc length 152 days
Unobserved 753 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 352.081 deg
Declination -3.12481 deg
V Magnitude 29.52 mag
Solar Elongation 8.05 deg
Galactic Latitude -58.84 deg
Rate 0.95 deg/day
Direction 67.117 deg

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