AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998UP25 ∴ Summary
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(59061) 1998UP25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22938 6.2e-09 au
e 0.062035 3.447e-08
i 4.91 3.173e-06 deg
Ω 91.591 4.852e-05 deg
ω 316.899 5.772e-05 deg
M 220.355 3.104e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0911 au
Aphelion 2.3677 au
Asc. node-Earth separation 1.14158 au
Desc. node-Earth separation 1.30986 au
Earth MOID 1.10474 au
Orbital period 1215.84 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1492 (301)
Radar observations (Discarded) 0 (0)
Arc length 9031.89 days
Unobserved 264 days

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Ephemeris at epoch 60397 MJD
Right Ascension 289.918 deg
Declination -21.4899 deg
V Magnitude 21.3 mag
Solar Elongation 78.99 deg
Galactic Latitude -15.59 deg
Rate 0.339 deg/day
Direction 85.501 deg

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