NEODyS-2

Near Earth Objects - Dynamic Site
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2011DW  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.839754 2.028e-05 au
e 0.275187 0.0001383
i 25.063 0.03165 deg
Ω 159.566 0.001619 deg
ω 152.671 0.022 deg
M 290.027 0.07623 deg

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Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6087 au
Aphelion 1.0708 au
Asc. node-Earth separation 0.03651 au
Desc. node-Earth separation -0.38576 au
Earth MOID 0.03339 au
Orbital period 281.078 days
Date of orbit computation   Mar 13 11:37
Observational summary
Optical observations (Discarded) 82 (0)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 2607 days

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Ephemeris at epoch 58233 MJD
Right Ascension 350.465 deg
Declination 16.5891 deg
V Magnitude 24.59 mag
Solar Elongation 40.47 deg
Galactic Latitude -41.18 deg
Rate 1.208 deg/day
Direction 93.271 deg

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