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AstDyS ∴ Objects ∴ 1999VL197 ∴ Summary
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(203001) 1999VL197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57839 1.434e-08 au
e 0.164293 1.172e-07
i 14.832 7.396e-06 deg
Ω 54.68 1.955e-05 deg
ω 350.753 2.475e-05 deg
M 310.969 1.809e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1548 au
Aphelion 3.002 au
Asc. node-Earth separation 1.17078 au
Desc. node-Earth separation 1.98331 au
Earth MOID 1.16625 au
Orbital period 1512.24 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 406 (2)
Radar observations (Discarded) 0 (0)
Arc length 9691.02 days
Unobserved 695 days

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Ephemeris at epoch 60423 MJD
Right Ascension 5.17802 deg
Declination -8.91386 deg
V Magnitude 21.15 mag
Solar Elongation 33.26 deg
Galactic Latitude -70.39 deg
Rate 0.489 deg/day
Direction 65.833 deg

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