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AstDyS ∴ Objects ∴ 2001QH121 ∴ Summary
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(169145) 2001QH121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99857 2.08e-08 au
e 0.116189 5.742e-08
i 9.837 7.264e-06 deg
Ω 345.293 2.622e-05 deg
ω 51.55 4.008e-05 deg
M 62.309 2.869e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6502 au
Aphelion 3.347 au
Asc. node-Earth separation 1.75172 au
Desc. node-Earth separation 2.19666 au
Earth MOID 1.66926 au
Orbital period 1896.58 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 724 (2)
Radar observations (Discarded) 0 (0)
Arc length 9066.12 days
Unobserved 100 days

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Ephemeris at epoch 60425 MJD
Right Ascension 100.18 deg
Declination 29.798 deg
V Magnitude 20.93 mag
Solar Elongation -64.12 deg
Galactic Latitude 10.98 deg
Rate 0.314 deg/day
Direction 102.516 deg

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