NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998SV4 ∴ Summary
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(333889) 1998SV4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.816473 2.045e-09 au
e 0.642006 1.137e-07
i 53.3 2.262e-05 deg
Ω 177.252 4.442e-06 deg
ω 359.507 1.356e-05 deg
M 54.126 4.476e-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 -0.70146 au
Desc. node-Earth separation 0.33642 au
Earth MOID 0.33608 au
Orbital period 269.47 days
Date of orbit computation   Jul 10 22:20
Observational summary
Optical observations (Discarded) 503 (8)
Radar observations (Discarded) 0 (0)
Arc length 6250 days
Unobserved 630 days

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Ephemeris at epoch 57955 MJD
Right Ascension 126.56 deg
Declination 12.4785 deg
V Magnitude 17.47 mag
Solar Elongation -10.03 deg
Galactic Latitude 26.6 deg
Rate 2.285 deg/day
Direction 69.509 deg

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