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(253520) 2003SD172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29292 1.143e-08 au
e 0.173433 7.542e-08
i 3.661 6.771e-06 deg
Ω 5.163 8.023e-05 deg
ω 2.07 8.198e-05 deg
M 318.982 1.868e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8953 au
Aphelion 2.6906 au
Asc. node-Earth separation 0.89408 au
Desc. node-Earth separation 1.69282 au
Earth MOID 0.89392 au
Orbital period 1268.18 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 412 (2)
Radar observations (Discarded) 0 (0)
Arc length 7737.99 days
Unobserved 310 days

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Ephemeris at epoch 60426 MJD
Right Ascension 345.984 deg
Declination -8.27394 deg
V Magnitude 21.65 mag
Solar Elongation 52.05 deg
Galactic Latitude -58.34 deg
Rate 0.542 deg/day
Direction 66.537 deg

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