NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PB9 ∴ Summary
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2018PB9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.84635 0.002222 au
e 0.319817 0.001592
i 6.111 0.01822 deg
Ω 143.22 0.01707 deg
ω 57.516 0.009396 deg
M 23.373 0.08379 deg

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Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2559 au
Aphelion 2.4368 au
Asc. node-Earth separation 0.4271 au
Desc. node-Earth separation 0.98825 au
Earth MOID 0.27311 au
Orbital period 916.365 days
Date of orbit computation   Sep 7 15:19
Observational summary
Optical observations (Discarded) 22 (0)
Radar observations (Discarded) 0 (0)
Arc length 31 days
Unobserved 20 days

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Ephemeris at epoch 58387 MJD
Right Ascension 309.687 deg
Declination -19.6762 deg
V Magnitude 23.69 mag
Solar Elongation -124.36 deg
Galactic Latitude -32.12 deg
Rate 0.076 deg/day
Direction 105.185 deg

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