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1998SG2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.24678 3.02e-08 au
e 0.458521 7.681e-08
i 2.506 6.293e-06 deg
Ω 152.258 0.0001132 deg
ω 219.998 0.0001464 deg
M 212.178 8.307e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2166 au
Aphelion distance 3.277 au
Asc. node-Earth separation 1.74622 au
Desc. node-Earth separation 0.30103 au
Earth MOID 0.21739 au
Orbital period 1230.09 days
Date of orbit computation   Mar 19 08:40
Observational summary
Optical observations (Discarded) 203 (2)
Radar observations (Discarded) 0 (0)
Arc length 7269 days
Unobserved 1036 days

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Ephemeris
(Epoch 59347 MJD)
Right Ascension 222.395 deg
Declination -12.4018 deg
V Magnitude 23.47 mag
Solar Elongation -170.76 deg
Galactic Latitude 41.17 deg
Rate 0.28 deg/day
Direction -72.567 deg

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