AstDyS-2

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AstDyS ∴ Objects ∴ 1998RQ8 ∴ Summary
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(136957) 1998RQ8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44441 8.41e-09 au
e 0.128833 4.954e-08
i 3.131 5.031e-06 deg
Ω 339.592 6.236e-05 deg
ω 19.549 6.381e-05 deg
M 223.419 1.437e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1295 au
Aphelion 2.7593 au
Asc. node-Earth separation 1.13503 au
Desc. node-Earth separation 1.74568 au
Earth MOID 1.12591 au
Orbital period 1395.92 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 867 (4)
Radar observations (Discarded) 0 (0)
Arc length 9344.35 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 217.037 deg
Declination -19.1947 deg
V Magnitude 19.88 mag
Solar Elongation 173.42 deg
Galactic Latitude 38.09 deg
Rate 0.241 deg/day
Direction -74.808 deg

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