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(274910) 2009SP136  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23485 1.098e-08 au
e 0.151109 4.941e-08
i 5.498 6.157e-06 deg
Ω 204.45 5.842e-05 deg
ω 55.509 6.302e-05 deg
M 229.749 2.356e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8971 au
Aphelion 2.5726 au
Asc. node-Earth separation 1.0085 au
Desc. node-Earth separation 1.39263 au
Earth MOID 0.88851 au
Orbital period 1220.32 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 242 (0)
Radar observations (Discarded) 0 (0)
Arc length 8400.9 days
Unobserved 549 days

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Ephemeris at epoch 60416 MJD
Right Ascension 99.2587 deg
Declination 17.9229 deg
V Magnitude 22.96 mag
Solar Elongation -72.75 deg
Galactic Latitude 5 deg
Rate 0.312 deg/day
Direction 88.459 deg

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