AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002NB ∴ Summary
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(78116) 2002NB  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10005 1.581e-08 au
e 0.217365 3.16e-08
i 15.319 5.134e-06 deg
Ω 273.887 1.657e-05 deg
ω 129.048 2.37e-05 deg
M 262.594 1.475e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4262 au
Aphelion 3.7739 au
Asc. node-Earth separation 2.4055 au
Desc. node-Earth separation 1.61514 au
Earth MOID 1.46859 au
Orbital period 1993.66 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1033 (2)
Radar observations (Discarded) 0 (0)
Arc length 12944.4 days
Unobserved 308 days

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Ephemeris at epoch 60426 MJD
Right Ascension 305.333 deg
Declination -15.9043 deg
V Magnitude 20.48 mag
Solar Elongation 92.05 deg
Galactic Latitude -26.88 deg
Rate 0.171 deg/day
Direction 56.214 deg

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