AstDyS-2

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AstDyS ∴ Objects ∴ 1997PP2 ∴ Summary
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(189423) 1997PP2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17526 2.422e-08 au
e 0.080264 9.835e-08
i 21.666 6.731e-06 deg
Ω 310.354 1.658e-05 deg
ω 54.092 4.805e-05 deg
M 222.232 3.923e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9204 au
Aphelion 3.4301 au
Asc. node-Earth separation 1.9984 au
Desc. node-Earth separation 2.32603 au
Earth MOID 1.95642 au
Orbital period 2066.65 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 985 (2)
Radar observations (Discarded) 0 (0)
Arc length 9420.99 days
Unobserved 329 days

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Ephemeris at epoch 60419 MJD
Right Ascension 217.701 deg
Declination -46.322 deg
V Magnitude 19.57 mag
Solar Elongation 143.69 deg
Galactic Latitude 13.18 deg
Rate 0.165 deg/day
Direction -89.922 deg

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