AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997GV20 ∴ Summary
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(15893) 1997GV20  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.52811 9.406e-09 au
e 0.158365 5.044e-08
i 2.896 4.961e-06 deg
Ω 231.45 9.366e-05 deg
ω 280.557 9.483e-05 deg
M 256.634 1.503e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1277 au
Aphelion 2.9285 au
Asc. node-Earth separation 1.38698 au
Desc. node-Earth separation 1.54868 au
Earth MOID 1.14184 au
Orbital period 1468.22 days
Date of orbit computation  Nov 28 17:25
Observational summary
Optical observations (Discarded) 1372 (10)
Radar observations (Discarded) 0 (0)
Arc length 9697.72 days
Unobserved 31 days

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Ephemeris at epoch 58824 MJD
Right Ascension 17.6388 deg
Declination 8.52674 deg
V Magnitude 19.35 mag
Solar Elongation -125.21 deg
Galactic Latitude -54.05 deg
Rate 0.029 deg/day
Direction -156.882 deg

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