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AstDyS ∴ Objects ∴ 1999DP1 ∴ Summary
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(29821) 1999DP1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57912 9.135e-09 au
e 0.128846 3.887e-08
i 14.609 3.999e-06 deg
Ω 57.903 1.309e-05 deg
ω 172.062 1.826e-05 deg
M 319.94 1.24e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2468 au
Aphelion 2.9114 au
Asc. node-Earth separation 1.92005 au
Desc. node-Earth separation 1.2375 au
Earth MOID 1.23672 au
Orbital period 1512.89 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 3390 (9)
Radar observations (Discarded) 0 (0)
Arc length 12034.4 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 176.707 deg
Declination 20.468 deg
V Magnitude 16.99 mag
Solar Elongation -131.2 deg
Galactic Latitude 73.81 deg
Rate 0.167 deg/day
Direction -140.733 deg

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