NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003GH21 ∴ Summary
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2003GH21  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.48268 1.61e-08 au
e 0.261961 4.404e-06
i 20.099 9.767e-05 deg
Ω 198.45 1.511e-05 deg
ω 311.818 0.001549 deg
M 272.042 0.0007742 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0943 au
Aphelion 1.8711 au
Asc. node-Earth separation 0.1742 au
Desc. node-Earth separation 0.67605 au
Earth MOID 0.15963 au
Orbital period 659.435 days
Date of orbit computation   Nov 18 11:52
Observational summary
Optical observations (Discarded) 109 (2)
Radar observations (Discarded) 0 (0)
Arc length 3294 days
Unobserved 1840 days

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Ephemeris at epoch 57870 MJD
Right Ascension 55.7428 deg
Declination 9.89309 deg
V Magnitude 24.51 mag
Solar Elongation -21.27 deg
Galactic Latitude -34.34 deg
Rate 0.773 deg/day
Direction 81.61 deg

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