NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999TN12 ∴ Summary
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(333908) 1999TN12  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.88649 7.625e-09 au
e 0.390874 7.3e-08
i 37.284 1.005e-05 deg
Ω 212.345 1.175e-05 deg
ω 150.343 1.905e-05 deg
M 58.358 1.005e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1491 au
Aphelion 2.6239 au
Asc. node-Earth separation 1.41524 au
Desc. node-Earth separation 0.19806 au
Earth MOID 0.19157 au
Orbital period 946.414 days
Date of orbit computation   Mar 13 15:04
Observational summary
Optical observations (Discarded) 280 (1)
Radar observations (Discarded) 0 (0)
Arc length 6677 days
Unobserved 90 days

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Ephemeris at epoch 58228 MJD
Right Ascension 84.2937 deg
Declination -8.12826 deg
V Magnitude 21.98 mag
Solar Elongation -59.7 deg
Galactic Latitude -20.18 deg
Rate 0.559 deg/day
Direction 80.5 deg

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