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(515025) 2009SP307  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35298 2.05e-08 au
e 0.193649 8.628e-08
i 3.407 9.253e-06 deg
Ω 76.056 0.0001243 deg
ω 307.913 0.0001279 deg
M 359.852 2.634e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8973 au
Aphelion 2.8086 au
Asc. node-Earth separation 1.03928 au
Desc. node-Earth separation 1.55626 au
Earth MOID 0.90348 au
Orbital period 1318.34 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 106 (0)
Radar observations (Discarded) 0 (0)
Arc length 8061.22 days
Unobserved 284 days

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Ephemeris at epoch 60397 MJD
Right Ascension 16.6996 deg
Declination 5.14378 deg
V Magnitude 22.55 mag
Solar Elongation -10.05 deg
Galactic Latitude -57.51 deg
Rate 0.608 deg/day
Direction 66.569 deg

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