AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1990UP ∴ Summary
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(523826) 1990UP  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.32987 2.785e-09 au
e 0.170675 6.309e-08
i 28.219 1.749e-05 deg
Ω 33.186 7.275e-06 deg
ω 294.237 3.291e-05 deg
M 336.697 3.36e-05 deg

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Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1029 au
Aphelion 1.5568 au
Asc. node-Earth separation 0.21335 au
Desc. node-Earth separation 0.38283 au
Earth MOID 0.20114 au
Orbital period 560.16 days
Date of orbit computation  feb 22 03:41
Observational summary
Optical observations (Discarded) 178 (2)
Radar observations (Discarded) 0 (0)
Arc length 11501.8 days
Unobserved 727 days

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Ephemeris at epoch 60419 MJD
Right Ascension 359.759 deg
Declination -20.2274 deg
V Magnitude 23.15 mag
Solar Elongation 41.3 deg
Galactic Latitude -76.17 deg
Rate 0.957 deg/day
Direction 61.646 deg

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