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1998SG2  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.24735 3.019e-08 au
e 0.458198 7.696e-08
i 2.505 6.291e-06 deg
Ω 152.252 0.0001132 deg
ω 220.02 0.0001465 deg
M 95.116 8.083e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2176 au
Aphelion distance 3.2771 au
Asc. node-Earth separation 1.74615 au
Desc. node-Earth separation 0.30459 au
Earth MOID 0.21948 au
Orbital period 1230.56 days
Date of orbit computation   Nov 8 13:38
Observational summary
Optical observations (Discarded) 203 (2)
Radar observations (Discarded) 0 (0)
Arc length 7269 days
Unobserved 522 days

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Ephemeris
(Epoch 58833 MJD)
Right Ascension 178.154 deg
Declination 1.07259 deg
V Magnitude 25.01 mag
Solar Elongation 85.56 deg
Galactic Latitude 60.37 deg
Rate 0.159 deg/day
Direction 110.324 deg

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