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AstDyS ∴ Objects ∴ 1998RQ42 ∴ Summary
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(49058) 1998RQ42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2812 6.241e-09 au
e 0.1285 2.816e-08
i 4.358 2.712e-06 deg
Ω 297.506 4.012e-05 deg
ω 33.635 4.19e-05 deg
M 165.395 1.163e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9881 au
Aphelion 2.5743 au
Asc. node-Earth separation 1.01058 au
Desc. node-Earth separation 1.52922 au
Earth MOID 0.97853 au
Orbital period 1258.48 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 2992 (250)
Radar observations (Discarded) 0 (0)
Arc length 14427.9 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 124.247 deg
Declination 17.4902 deg
V Magnitude 20.13 mag
Solar Elongation -86.57 deg
Galactic Latitude 26.53 deg
Rate 0.236 deg/day
Direction 103.946 deg

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