NEODyS-2

Near Earth Objects - Dynamic Site
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2021SY1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.07892 1.046e-08 au
e 0.501692 1.302e-07
i 6.274 1.349e-05 deg
Ω 189.755 1.503e-05 deg
ω 154.337 0.0001472 deg
M 12.367 4.17e-05 deg

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Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0359 au
Aphelion distance 3.1219 au
Asc. node-Earth separation 1.84287 au
Desc. node-Earth separation 0.07062 au
Earth MOID 0.04704 au
Orbital period 1094.85 days
Date of orbit computation   Sep 27 14:50
Observational summary
Optical observations (Discarded) 61 (0)
Radar observations (Discarded) 0 (0)
Arc length 1095 days
Unobserved 2 days

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Ephemeris
(Epoch 60582 MJD)
Right Ascension 6.07731 deg
Declination 10.0909 deg
V Magnitude 19.38 mag
Solar Elongation 172.27 deg
Galactic Latitude -52.2 deg
Rate 3.516 deg/day
Direction 109.272 deg

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