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AstDyS ∴ Objects ∴ 2001DB4 ∴ Summary
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(474225) 2001DB4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53776 2.565e-08 au
e 0.379514 1.013e-07
i 26.034 6.162e-06 deg
Ω 334.308 1.532e-05 deg
ω 77.064 6.991e-05 deg
M 307.019 2.485e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5746 au
Aphelion 3.5009 au
Asc. node-Earth separation 0.99225 au
Desc. node-Earth separation 1.38487 au
Earth MOID 0.76071 au
Orbital period 1476.64 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 531 (1)
Radar observations (Discarded) 0 (0)
Arc length 7365.9 days
Unobserved 1102 days

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Ephemeris at epoch 60426 MJD
Right Ascension 347.87 deg
Declination -9.74616 deg
V Magnitude 21.64 mag
Solar Elongation 51 deg
Galactic Latitude -60.72 deg
Rate 0.494 deg/day
Direction 55.665 deg

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