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(400732) 2009SZ331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13074 4.149e-08 au
e 0.156431 7.232e-08
i 10.505 8.159e-06 deg
Ω 14.989 3.463e-05 deg
ω 293.103 4.408e-05 deg
M 260.989 2.546e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.641 au
Aphelion 3.6205 au
Asc. node-Earth separation 1.87901 au
Desc. node-Earth separation 2.25362 au
Earth MOID 1.64913 au
Orbital period 2023.34 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 209 (0)
Radar observations (Discarded) 0 (0)
Arc length 5839.96 days
Unobserved 429 days

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Ephemeris at epoch 60425 MJD
Right Ascension 187.351 deg
Declination -3.51259 deg
V Magnitude 21.15 mag
Solar Elongation -153.19 deg
Galactic Latitude 58.9 deg
Rate 0.167 deg/day
Direction -80.979 deg

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