AstDyS-2

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AstDyS ∴ Objects ∴ 1998RL51 ∴ Summary
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(160558) 1998RL51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73491 1.623e-08 au
e 0.218173 4.706e-08
i 5.339 5.084e-06 deg
Ω 297.264 6.478e-05 deg
ω 8.48 6.622e-05 deg
M 266.77 1.531e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1382 au
Aphelion 3.3316 au
Asc. node-Earth separation 1.12634 au
Desc. node-Earth separation 2.3383 au
Earth MOID 1.12311 au
Orbital period 1652.01 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 628 (3)
Radar observations (Discarded) 0 (0)
Arc length 9318.2 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 179.149 deg
Declination -7.90008 deg
V Magnitude 20.32 mag
Solar Elongation -146.66 deg
Galactic Latitude 52.54 deg
Rate 0.159 deg/day
Direction -59.611 deg

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