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 3.347e-08 au
e 0.653318 1.637e-07
i 34.853 2.649e-05 deg
Ω 275.563 3.903e-05 deg
ω 284.778 3.103e-05 deg
M 301.385 2.169e-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   Jul 10 22:25
Observational summary
Optical observations (Discarded) 177 (0)
Radar observations (Discarded) 0 (0)
Arc length 9379 days
Unobserved 781 days

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Ephemeris at epoch 57989 MJD
Right Ascension 91.2399 deg
Declination 39.1572 deg
V Magnitude 20.76 mag
Solar Elongation 61.03 deg
Galactic Latitude 8.57 deg
Rate 0.365 deg/day
Direction 94.593 deg

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