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2021SP4  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.46776 6.735e-05 au
e 0.40526 3.543e-05
i 9.91 0.0009721 deg
Ω 161.367 0.002079 deg
ω 324.928 0.002224 deg
M 135.719 0.01578 deg

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Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8729 au
Aphelion distance 2.0626 au
Asc. node-Earth separation -0.07027 au
Desc. node-Earth separation 0.82567 au
Earth MOID 0.04813 au
Orbital period 649.502 days
Date of orbit computation   ott 16 14:35
Observational summary
Optical observations (Discarded) 27 (0)
Radar observations (Discarded) 0 (0)
Arc length 29 days
Unobserved 1 days

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Ephemeris
(Epoch 59504 MJD)
Right Ascension 28.3732 deg
Declination -14.3375 deg
V Magnitude 20.52 mag
Solar Elongation -155.63 deg
Galactic Latitude -70.69 deg
Rate 0.728 deg/day
Direction -156.514 deg

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