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(137303) 1999SX9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25358 8.619e-09 au
e 0.154376 4.641e-08
i 5.202 4.98e-06 deg
Ω 33.825 4.843e-05 deg
ω 326.728 5.11e-05 deg
M 92.376 1.835e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9057 au
Aphelion 2.6015 au
Asc. node-Earth separation 0.95526 au
Desc. node-Earth separation 1.52024 au
Earth MOID 0.90539 au
Orbital period 1235.68 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 623 (5)
Radar observations (Discarded) 0 (0)
Arc length 8874.99 days
Unobserved 86 days

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Ephemeris at epoch 60398 MJD
Right Ascension 84.0509 deg
Declination 28.3244 deg
V Magnitude 21.61 mag
Solar Elongation -76.34 deg
Galactic Latitude -2.08 deg
Rate 0.355 deg/day
Direction 90.792 deg

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