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AstDyS ∴ Objects ∴ 2001TZ157 ∴ Summary
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(57624) 2001TZ157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20769 1.922e-08 au
e 0.086847 4.014e-08
i 10.252 4.892e-06 deg
Ω 166.207 2.399e-05 deg
ω 267.978 3.837e-05 deg
M 294.288 3.147e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9291 au
Aphelion 3.4863 au
Asc. node-Earth separation 2.20119 au
Desc. node-Earth separation 2.167 au
Earth MOID 1.96778 au
Orbital period 2098.39 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1046 (31)
Radar observations (Discarded) 0 (0)
Arc length 23053 days
Unobserved 112 days

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Ephemeris at epoch 60397 MJD
Right Ascension 1.12176 deg
Declination -1.30723 deg
V Magnitude 20.38 mag
Solar Elongation 7.15 deg
Galactic Latitude -61.83 deg
Rate 0.376 deg/day
Direction 70.281 deg

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