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AstDyS ∴ Objects ∴ 1998QM52 ∴ Summary
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(48999) 1998QM52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34657 5.895e-09 au
e 0.098988 3.164e-08
i 6.803 2.943e-06 deg
Ω 143.39 2.759e-05 deg
ω 271.851 3.226e-05 deg
M 341.029 1.552e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1143 au
Aphelion 2.5789 au
Asc. node-Earth separation 1.3293 au
Desc. node-Earth separation 1.31884 au
Earth MOID 1.13897 au
Orbital period 1312.95 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 2281 (9)
Radar observations (Discarded) 0 (0)
Arc length 11743.7 days
Unobserved 159 days

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Ephemeris at epoch 60419 MJD
Right Ascension 34.5568 deg
Declination 9.07993 deg
V Magnitude 19.3 mag
Solar Elongation -7.67 deg
Galactic Latitude -48.13 deg
Rate 0.539 deg/day
Direction 71.312 deg

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