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AstDyS ∴ Objects ∴ 1999TP41 ∴ Summary
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(181912) 1999TP41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42543 1.525e-08 au
e 0.121633 4.493e-08
i 1.888 6.482e-06 deg
Ω 216.105 0.0001412 deg
ω 273.28 0.0001447 deg
M 91.854 3.322e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1304 au
Aphelion 2.7204 au
Asc. node-Earth separation 1.36701 au
Desc. node-Earth separation 1.41345 au
Earth MOID 1.14672 au
Orbital period 1379.69 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 344 (1)
Radar observations (Discarded) 0 (0)
Arc length 10038 days
Unobserved 373 days

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Ephemeris at epoch 60426 MJD
Right Ascension 255.495 deg
Declination -21.5439 deg
V Magnitude 21.45 mag
Solar Elongation 139.38 deg
Galactic Latitude 12.3 deg
Rate 0.101 deg/day
Direction -74.639 deg

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