NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UL21 ∴ Summary
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(415029) 2011UL21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.12235 1.492e-08 au
e 0.653317 7.207e-08
i 34.853 1.061e-05 deg
Ω 275.563 1.001e-05 deg
ω 284.778 9.551e-06 deg
M 301.385 1.09e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7358 au
Aphelion 3.5089 au
Asc. node-Earth separation 0.02651 au
Desc. node-Earth separation 0.47753 au
Earth MOID 0.01925 au
Orbital period 1129.34 days
Date of orbit computation   Dec 7 14:47
Observational summary
Optical observations (Discarded) 258 (14)
Radar observations (Discarded) 0 (0)
Arc length 10256 days
Unobserved 14 days

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Ephemeris at epoch 58098 MJD
Right Ascension 131.231 deg
Declination 15.1994 deg
V Magnitude 16.62 mag
Solar Elongation 129.28 deg
Galactic Latitude 31.85 deg
Rate 0.883 deg/day
Direction 172.144 deg

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