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2009SR16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33407 1.561e-07 au
e 0.254306 1.009e-06
i 10.444 3.189e-05 deg
Ω 7.49 9.332e-05 deg
ω 320.274 0.0006927 deg
M 49.729 0.0003476 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7405 au
Aphelion 2.9276 au
Asc. node-Earth separation 0.82529 au
Desc. node-Earth separation 1.7159 au
Earth MOID 0.74439 au
Orbital period 1302.48 days
Date of orbit computation  feb 22 07:40
Observational summary
Optical observations (Discarded) 38 (0)
Radar observations (Discarded) 0 (0)
Arc length 5026.29 days
Unobserved 301 days

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Ephemeris at epoch 60419 MJD
Right Ascension 39.3957 deg
Declination 20.5435 deg
V Magnitude 23.84 mag
Solar Elongation -15.13 deg
Galactic Latitude -35.84 deg
Rate 0.536 deg/day
Direction 69.139 deg

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