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AstDyS ∴ Objects ∴ 1999NB38 ∴ Summary
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(17171) 1999NB38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.13924 6.919e-08 au
e 0.083842 5.2e-08
i 25.287 5.646e-06 deg
Ω 318.005 9.915e-06 deg
ω 357.644 2.821e-05 deg
M 38.306 2.589e-05 deg

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Other useful info
Absolute Magnitude (H)    10.6 mag
Slope parameter (G)    0.15 mag
Perihelion 4.7084 au
Aphelion 5.5701 au
Asc. node-Earth separation 3.69537 au
Desc. node-Earth separation 4.58386 au
Earth MOID 3.69484 au
Orbital period 4255.46 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2641 (120)
Radar observations (Discarded) 0 (0)
Arc length 25713.8 days
Unobserved 82 days

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Ephemeris at epoch 60397 MJD
Right Ascension 353.575 deg
Declination 12.3229 deg
V Magnitude 18.17 mag
Solar Elongation 16.14 deg
Galactic Latitude -46.33 deg
Rate 0.248 deg/day
Direction 58.688 deg

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