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AstDyS ∴ Objects ∴ 2001QD251 ∴ Summary
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(63739) 2001QD251  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21971 7.461e-09 au
e 0.131293 4.015e-08
i 7.989 3.752e-06 deg
Ω 231.737 3.089e-05 deg
ω 164.698 3.517e-05 deg
M 233.375 1.672e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9283 au
Aphelion 2.5111 au
Asc. node-Earth separation 1.48731 au
Desc. node-Earth separation 0.94769 au
Earth MOID 0.93723 au
Orbital period 1207.93 days
Date of orbit computation  feb 22 02:03
Observational summary
Optical observations (Discarded) 1010 (1)
Radar observations (Discarded) 0 (0)
Arc length 11675.8 days
Unobserved 311 days

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Ephemeris at epoch 60416 MJD
Right Ascension 287.918 deg
Declination -17.4992 deg
V Magnitude 20.78 mag
Solar Elongation 99.01 deg
Galactic Latitude -12.24 deg
Rate 0.226 deg/day
Direction 65.923 deg

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