NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005QR173 ∴ Summary
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2005QR173  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.38507 0.000694 au
e 0.510363 0.0001198
i 4.335 0.001026 deg
Ω 246.415 0.01043 deg
ω 77.98 0.01479 deg
M 40.868 0.5295 deg

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Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1678 au
Aphelion 3.6023 au
Asc. node-Earth separation 0.58115 au
Desc. node-Earth separation 0.988 au
Earth MOID 0.17529 au
Orbital period 1345.4 days
Date of orbit computation   May 15 16:07
Observational summary
Optical observations (Discarded) 43 (0)
Radar observations (Discarded) 0 (0)
Arc length 56 days
Unobserved 4260 days

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Ephemeris at epoch 57927 MJD
Right Ascension 94.9865 deg
Declination 21.8141 deg
V Magnitude 25.46 mag
Solar Elongation -3.49 deg
Galactic Latitude 3.23 deg
Rate 0.398 deg/day
Direction 93.312 deg

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