NEODyS-2

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NEODyS ∴ Objects ∴ 1998SV4 ∴ Summary
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(333889) 1998SV4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.816478 1.217e-09 au
e 0.641967 6.931e-08
i 53.298 1.368e-05 deg
Ω 177.244 3.351e-06 deg
ω 359.526 1.004e-05 deg
M 20.342 2.599e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2923 au
Aphelion distance 1.3406 au
Asc. node-Earth separation -0.70277 au
Desc. node-Earth separation 0.33687 au
Earth MOID 0.33655 au
Orbital period 269.473 days
Date of orbit computation   feb 26 13:04
Observational summary
Optical observations (Discarded) 927 (43)
Radar observations (Discarded) 0 (0)
Arc length 9184 days
Unobserved 166 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 358.246 deg
Declination 21.8037 deg
V Magnitude 20.19 mag
Solar Elongation 33.86 deg
Galactic Latitude -39.07 deg
Rate 0.5 deg/day
Direction 82.76 deg

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