AstDyS-2

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AstDyS ∴ Objects ∴ 1998QQ45 ∴ Summary
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(12552) 1998QQ45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11569 1.405e-08 au
e 0.088368 3.388e-08
i 13.598 3.57e-06 deg
Ω 323.679 1.285e-05 deg
ω 196.857 2.236e-05 deg
M 62.913 1.93e-05 deg

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Other useful info
Absolute Magnitude (H)    12.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8404 au
Aphelion 3.391 au
Asc. node-Earth separation 2.36476 au
Desc. node-Earth separation 1.86343 au
Earth MOID 1.85318 au
Orbital period 2008.77 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 3978 (132)
Radar observations (Discarded) 0 (0)
Arc length 16382.5 days
Unobserved 58 days

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Ephemeris at epoch 60397 MJD
Right Ascension 245.1 deg
Declination -38.6336 deg
V Magnitude 17.77 mag
Solar Elongation 116.29 deg
Galactic Latitude 8.11 deg
Rate 0.094 deg/day
Direction 165.873 deg

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