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AstDyS ∴ Objects ∴ 1998PT1 ∴ Summary
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(52772) 1998PT1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.21897 8.816e-09 au
e 0.150387 3.792e-08
i 1.553 5.072e-06 deg
Ω 190.294 0.0001461 deg
ω 101.151 0.0001472 deg
M 50.386 1.871e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8853 au
Aphelion 2.5527 au
Asc. node-Earth separation 1.23283 au
Desc. node-Earth separation 1.10711 au
Earth MOID 0.86868 au
Orbital period 1207.33 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 1074 (7)
Radar observations (Discarded) 0 (0)
Arc length 9454.19 days
Unobserved 183 days

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Ephemeris at epoch 58591 MJD
Right Ascension 44.0288 deg
Declination 15.9623 deg
V Magnitude 20.96 mag
Solar Elongation -18.86 deg
Galactic Latitude -37.35 deg
Rate 0.47 deg/day
Direction 73.72 deg

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