AstDyS-2

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AstDyS ∴ Objects ∴ 1998QL4 ∴ Summary
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(40105) 1998QL4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9427 1.257e-08 au
e 0.036009 3.55e-08
i 1.373 3.374e-06 deg
Ω 350.19 0.0001466 deg
ω 244.594 0.0001546 deg
M 108.805 4.995e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8367 au
Aphelion 3.0487 au
Asc. node-Earth separation 1.97935 au
Desc. node-Earth separation 1.90101 au
Earth MOID 1.82528 au
Orbital period 1843.82 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2174 (11)
Radar observations (Discarded) 0 (0)
Arc length 9205.97 days
Unobserved 169 days

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Ephemeris at epoch 60419 MJD
Right Ascension 0.31312 deg
Declination 0.15257 deg
V Magnitude 20.17 mag
Solar Elongation 28.75 deg
Galactic Latitude -60.17 deg
Rate 0.372 deg/day
Direction 66.014 deg

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