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AstDyS ∴ Objects ∴ 1998NH ∴ Summary
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(40093) 1998NH  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77334 1.13e-08 au
e 0.128708 3.571e-08
i 12.267 3.5e-06 deg
Ω 124.44 1.938e-05 deg
ω 290.131 2.505e-05 deg
M 100.795 1.448e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4164 au
Aphelion 3.1303 au
Asc. node-Earth separation 1.62771 au
Desc. node-Earth separation 1.83858 au
Earth MOID 1.46126 au
Orbital period 1686.95 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2100 (10)
Radar observations (Discarded) 0 (0)
Arc length 10300.2 days
Unobserved 75 days

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Ephemeris at epoch 60416 MJD
Right Ascension 162.735 deg
Declination 20.5538 deg
V Magnitude 19.05 mag
Solar Elongation -128.94 deg
Galactic Latitude 61.75 deg
Rate 0.049 deg/day
Direction -94.202 deg

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