AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PA20 ∴ Summary
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(311119) 2004PA20  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.09386 5.373e-08 au
e 0.180795 1.39e-07
i 5.685 1.485e-05 deg
Ω 159.248 8.725e-05 deg
ω 181.54 9.08e-05 deg
M 204.178 2.393e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5345 au
Aphelion 3.6532 au
Asc. node-Earth separation 2.66077 au
Desc. node-Earth separation 1.52538 au
Earth MOID 1.52529 au
Orbital period 1987.7 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 164 (2)
Radar observations (Discarded) 0 (0)
Arc length 5846.03 days
Unobserved 408 days

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Ephemeris at epoch 58593 MJD
Right Ascension 202.311 deg
Declination -3.27306 deg
V Magnitude 21.3 mag
Solar Elongation -170.6 deg
Galactic Latitude 58.26 deg
Rate 0.198 deg/day
Direction -65.042 deg

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