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1998SG2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.24802 3.008e-08 au
e 0.458089 9.024e-08
i 2.504 7.459e-06 deg
Ω 152.279 0.0001272 deg
ω 219.971 0.000153 deg
M 279.636 7.044e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2182 au
Aphelion 3.2778 au
Asc. node-Earth separation 1.7479 au
Desc. node-Earth separation 0.30365 au
Earth MOID 0.21918 au
Orbital period 1231.12 days
Date of orbit computation   Jul 13 15:15
Observational summary
Optical observations (Discarded) 203 (4)
Radar observations (Discarded) 0 (0)
Arc length 7269 days
Unobserved 41 days

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Ephemeris at epoch 58352 MJD
Right Ascension 251.11 deg
Declination -19.6765 deg
V Magnitude 22.45 mag
Solar Elongation -103.6 deg
Galactic Latitude 16.7 deg
Rate 0.192 deg/day
Direction 109.037 deg

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