NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998SV4 ∴ Summary
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(333889) 1998SV4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.816482 1.87e-09 au
e 0.641988 1.059e-07
i 53.298 2.164e-05 deg
Ω 177.252 4.102e-06 deg
ω 359.509 1.339e-05 deg
M 321.311 4.415e-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 -0.70296 au
Desc. node-Earth separation 0.33572 au
Earth MOID 0.33536 au
Orbital period 269.475 days
Date of orbit computation   Sep 22 16:13
Observational summary
Optical observations (Discarded) 580 (8)
Radar observations (Discarded) 0 (0)
Arc length 7307 days
Unobserved 1 days

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Ephemeris at epoch 58384 MJD
Right Ascension 16.8317 deg
Declination -18.2763 deg
V Magnitude 17.3 mag
Solar Elongation 155.25 deg
Galactic Latitude -80.42 deg
Rate 2.356 deg/day
Direction -150.425 deg

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