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AstDyS ∴ Objects ∴ 2001QR105 ∴ Summary
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(109257) 2001QR105  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60577 6.298e-09 au
e 0.2238 5.048e-08
i 3.381 5.401e-06 deg
Ω 202.289 5.953e-05 deg
ω 193.321 6.043e-05 deg
M 125.538 8.618e-06 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0226 au
Aphelion 3.1889 au
Asc. node-Earth separation 2.16204 au
Desc. node-Earth separation 1.03626 au
Earth MOID 1.02975 au
Orbital period 1536.4 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 1023 (9)
Radar observations (Discarded) 0 (0)
Arc length 8674.63 days
Unobserved 439 days

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Ephemeris at epoch 60398 MJD
Right Ascension 173.362 deg
Declination 0.67116 deg
V Magnitude 20.5 mag
Solar Elongation -165.05 deg
Galactic Latitude 57.59 deg
Rate 0.216 deg/day
Direction -62.096 deg

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