NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998SV4 ∴ Summary
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(333889) 1998SV4  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 0.816492 1.828e-09 au
e 0.641972 1.035e-07
i 53.295 2.115e-05 deg
Ω 177.251 4.027e-06 deg
ω 359.508 1.333e-05 deg
M 135.688 4.42e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2923 au
Aphelion 1.3407 au
Asc. node-Earth separation -0.70265 au
Desc. node-Earth separation 0.33607 au
Earth MOID 0.33573 au
Orbital period 269.48 days
Date of orbit computation   May 25 11:17
Observational summary
Optical observations (Discarded) 600 (8)
Radar observations (Discarded) 0 (0)
Arc length 7326 days
Unobserved 284 days

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Ephemeris at epoch 58685 MJD
Right Ascension 60.1686 deg
Declination 5.4393 deg
V Magnitude 20.88 mag
Solar Elongation 59.7 deg
Galactic Latitude -33.88 deg
Rate 0.907 deg/day
Direction 104.974 deg

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