NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018NB ∴ Summary
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2018NB  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.39312 1.908e-07 au
e 0.554765 3.728e-08
i 0.924 3.3e-06 deg
Ω 131.337 7.574e-05 deg
ω 186.607 7.639e-05 deg
M 323.941 5.853e-06 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0655 au
Aphelion 3.7207 au
Asc. node-Earth separation 2.7041 au
Desc. node-Earth separation 0.05323 au
Earth MOID 0.05156 au
Orbital period 1352.21 days
Date of orbit computation   Sep 22 16:13
Observational summary
Optical observations (Discarded) 493 (2)
Radar observations (Discarded) 1 (0)
Arc length 5593 days
Unobserved 1 days

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Ephemeris at epoch 58384 MJD
Right Ascension 37.508 deg
Declination 11.0192 deg
V Magnitude 18.12 mag
Solar Elongation 140.81 deg
Galactic Latitude -44.98 deg
Rate 0.19 deg/day
Direction -109.013 deg

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