AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998PU ∴ Summary
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(46830) 1998PU  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39534 6.901e-09 au
e 0.205413 3.737e-08
i 6.112 4.245e-06 deg
Ω 332.072 3.665e-05 deg
ω 31.969 3.823e-05 deg
M 307.34 1.277e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9033 au
Aphelion 2.8874 au
Asc. node-Earth separation 0.94338 au
Desc. node-Earth separation 1.78992 au
Earth MOID 0.90373 au
Orbital period 1354.09 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1832 (8)
Radar observations (Discarded) 0 (0)
Arc length 13041.4 days
Unobserved 322 days

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Ephemeris at epoch 60427 MJD
Right Ascension 328.954 deg
Declination -16.0373 deg
V Magnitude 19.26 mag
Solar Elongation 71.36 deg
Galactic Latitude -47.92 deg
Rate 0.457 deg/day
Direction 68.354 deg

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