NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DB1 ∴ Summary
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2009DB1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.23043 0.0002957 au
e 0.440014 0.0001523
i 4.434 0.0005873 deg
Ω 167.829 0.008413 deg
ω 239.966 0.01082 deg
M 287.391 0.7162 deg

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Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.689 au
Aphelion 1.7718 au
Asc. node-Earth separation 0.27965 au
Desc. node-Earth separation -0.19426 au
Earth MOID 0.03869 au
Orbital period 498.522 days
Date of orbit computation   Mar 13 11:02
Observational summary
Optical observations (Discarded) 61 (0)
Radar observations (Discarded) 0 (0)
Arc length 25 days
Unobserved 3388 days

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Ephemeris at epoch 58294 MJD
Right Ascension 68.3639 deg
Declination 20.4416 deg
V Magnitude 24.48 mag
Solar Elongation 23.43 deg
Galactic Latitude -18.24 deg
Rate 1.403 deg/day
Direction 83.209 deg

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