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(16646) Sparrman  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34588 6.078e-09 au
e 0.078182 2.545e-08
i 6.549 3.298e-06 deg
Ω 347.914 2.324e-05 deg
ω 106.392 3.642e-05 deg
M 85.261 2.548e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1625 au
Aphelion 2.5293 au
Asc. node-Earth separation 1.37781 au
Desc. node-Earth separation 1.28871 au
Earth MOID 1.19039 au
Orbital period 1312.38 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 3775 (90)
Radar observations (Discarded) 0 (0)
Arc length 13708.4 days
Unobserved 60 days

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Ephemeris at epoch 60452 MJD
Right Ascension 178.547 deg
Declination -4.98502 deg
V Magnitude 18.16 mag
Solar Elongation -119.45 deg
Galactic Latitude 55.03 deg
Rate 0.063 deg/day
Direction 115.452 deg

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