NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003GJ21 ∴ Summary
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2003GJ21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.81097 6.699e-05 au
e 0.400454 2.057e-05
i 7.062 0.0002741 deg
Ω 32.854 0.0001728 deg
ω 207.301 0.0002705 deg
M 31.274 0.1239 deg

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Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0858 au
Aphelion 2.5362 au
Asc. node-Earth separation 1.36561 au
Desc. node-Earth separation 0.11622 au
Earth MOID 0.08937 au
Orbital period 890.153 days
Date of orbit computation   Mar 13 10:13
Observational summary
Optical observations (Discarded) 70 (1)
Radar observations (Discarded) 0 (0)
Arc length 93 days
Unobserved 5405 days

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Ephemeris at epoch 58229 MJD
Right Ascension 354.585 deg
Declination -7.23098 deg
V Magnitude 26.5 mag
Solar Elongation 38.66 deg
Galactic Latitude -63.61 deg
Rate 0.647 deg/day
Direction 66.253 deg

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