NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997GH28 ∴ Summary
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(249595) 1997GH28  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.00352 1.027e-08 au
e 0.371777 4.251e-08
i 7.013 5.401e-06 deg
Ω 354.455 3.026e-05 deg
ω 105.202 3.25e-05 deg
M 250.177 8.92e-06 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2587 au
Aphelion 2.7484 au
Asc. node-Earth separation 0.90795 au
Desc. node-Earth separation 0.57705 au
Earth MOID 0.30386 au
Orbital period 1035.83 days
Date of orbit computation   Oct 1 22:08
Observational summary
Optical observations (Discarded) 494 (1)
Radar observations (Discarded) 0 (0)
Arc length 9068 days
Unobserved 100 days

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Ephemeris at epoch 58437 MJD
Right Ascension 305.132 deg
Declination -22.8027 deg
V Magnitude 22.55 mag
Solar Elongation -69.82 deg
Galactic Latitude -29.19 deg
Rate 0.319 deg/day
Direction 69.445 deg

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