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AstDyS ∴ Objects ∴ 2001DY15 ∴ Summary
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(98974) 2001DY15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.48272 8.597e-09 au
e 0.154992 3.534e-08
i 7.127 5.358e-06 deg
Ω 27.007 2.429e-05 deg
ω 66.261 3.028e-05 deg
M 12.129 1.643e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0979 au
Aphelion 2.8675 au
Asc. node-Earth separation 1.28591 au
Desc. node-Earth separation 1.58038 au
Earth MOID 1.12665 au
Orbital period 1428.86 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1429 (78)
Radar observations (Discarded) 0 (0)
Arc length 23098.1 days
Unobserved 90 days

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Ephemeris at epoch 60419 MJD
Right Ascension 91.6939 deg
Declination 29.7577 deg
V Magnitude 20.53 mag
Solar Elongation -62.56 deg
Galactic Latitude 4.4 deg
Rate 0.467 deg/day
Direction 93.826 deg

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