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AstDyS ∴ Objects ∴ 1998SV139 ∴ Summary
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(52943) 1998SV139  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.35681 1.067e-08 au
e 0.164081 4.437e-08
i 4.83 6.18e-06 deg
Ω 314.496 6.777e-05 deg
ω 105.109 7.199e-05 deg
M 167.026 2.255e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9701 au
Aphelion 2.7435 au
Asc. node-Earth separation 1.381 au
Desc. node-Earth separation 1.21242 au
Earth MOID 0.9885 au
Orbital period 1321.55 days
Date of orbit computation  Oct 31 05:30
Observational summary
Optical observations (Discarded) 564 (4)
Radar observations (Discarded) 0 (0)
Arc length 7193 days
Unobserved 291 days

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Ephemeris at epoch 58567 MJD
Right Ascension 286.679 deg
Declination -26.3143 deg
V Magnitude 21.16 mag
Solar Elongation 78.88 deg
Galactic Latitude -14.79 deg
Rate 0.272 deg/day
Direction 85.008 deg

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