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AstDyS ∴ Objects ∴ 2001QR103 ∴ Summary
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(57255) 2001QR103  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22794 5.833e-09 au
e 0.19484 4.739e-08
i 6.263 4.944e-06 deg
Ω 34.01 3.408e-05 deg
ω 298.819 3.57e-05 deg
M 292.55 1.004e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7938 au
Aphelion 2.662 au
Asc. node-Earth separation 0.9662 au
Desc. node-Earth separation 1.3599 au
Earth MOID 0.79416 au
Orbital period 1214.66 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1183 (8)
Radar observations (Discarded) 0 (0)
Arc length 11038.1 days
Unobserved 373 days

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Ephemeris at epoch 60425 MJD
Right Ascension 277.113 deg
Declination -28.9068 deg
V Magnitude 19.44 mag
Solar Elongation 118.54 deg
Galactic Latitude -8.19 deg
Rate 0.181 deg/day
Direction 115.149 deg

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