AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000JR16 ∴ Summary
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(104915) 2000JR16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.0928 3.498e-08 au
e 0.215567 1.235e-07
i 28.72 1.271e-05 deg
Ω 66.841 2.043e-05 deg
ω 126.187 3.808e-05 deg
M 172.247 2.392e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4261 au
Aphelion 3.7595 au
Asc. node-Earth separation 2.39245 au
Desc. node-Earth separation 1.60119 au
Earth MOID 1.50331 au
Orbital period 1986.68 days
Date of orbit computation  Oct 31 06:02
Observational summary
Optical observations (Discarded) 452 (5)
Radar observations (Discarded) 0 (0)
Arc length 6743.15 days
Unobserved 631 days

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Ephemeris at epoch 58567 MJD
Right Ascension 28.8558 deg
Declination -3.28488 deg
V Magnitude 20.98 mag
Solar Elongation -25.81 deg
Galactic Latitude -61.67 deg
Rate 0.295 deg/day
Direction 57.767 deg

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