AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RG23 ∴ Summary
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(118279) 1998RG23  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.1429 1.046e-08 au
e 0.186383 6.226e-08
i 2.467 5.92e-06 deg
Ω 68.172 9.919e-05 deg
ω 315.231 0.0001004 deg
M 115.199 1.292e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7435 au
Aphelion 2.5423 au
Asc. node-Earth separation 0.83987 au
Desc. node-Earth separation 1.36927 au
Earth MOID 0.7474 au
Orbital period 1145.78 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 616 (8)
Radar observations (Discarded) 0 (0)
Arc length 9254.81 days
Unobserved 362 days

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Ephemeris at epoch 58568 MJD
Right Ascension 201.11 deg
Declination -5.42977 deg
V Magnitude 20.05 mag
Solar Elongation 162.95 deg
Galactic Latitude 56.48 deg
Rate 0.248 deg/day
Direction -68.424 deg

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