NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UL21 ∴ Summary
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(415029) 2011UL21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.12217 1.306e-08 au
e 0.653324 5.35e-08
i 34.854 1.364e-05 deg
Ω 275.561 1.074e-05 deg
ω 284.787 1.167e-05 deg
M 5.14 5.86e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7357 au
Aphelion 3.5086 au
Asc. node-Earth separation 0.02606 au
Desc. node-Earth separation 0.47562 au
Earth MOID 0.01892 au
Orbital period 1129.2 days
Date of orbit computation   Sep 3 15:18
Observational summary
Optical observations (Discarded) 484 (1)
Radar observations (Discarded) 0 (0)
Arc length 10515 days
Unobserved 37 days

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Ephemeris at epoch 58380 MJD
Right Ascension 302.786 deg
Declination 26.9719 deg
V Magnitude 19.8 mag
Solar Elongation -121.25 deg
Galactic Latitude -3.64 deg
Rate 0.235 deg/day
Direction -165.136 deg

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