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AstDyS ∴ Objects ∴ 1999TH216 ∴ Summary
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(42977) 1999TH216  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43069 8.878e-09 au
e 0.225395 3.45e-08
i 2.777 3.892e-06 deg
Ω 157.889 8.773e-05 deg
ω 173.192 8.84e-05 deg
M 200.145 1.207e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8828 au
Aphelion 2.9786 au
Asc. node-Earth separation 1.98255 au
Desc. node-Earth separation 0.87628 au
Earth MOID 0.872 au
Orbital period 1384.18 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1183 (10)
Radar observations (Discarded) 0 (0)
Arc length 10399.5 days
Unobserved 50 days

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Ephemeris at epoch 60427 MJD
Right Ascension 152.867 deg
Declination 11.8799 deg
V Magnitude 21.11 mag
Solar Elongation -113.67 deg
Galactic Latitude 49.56 deg
Rate 0.027 deg/day
Direction 96.354 deg

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