NEODyS-2

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1998SG2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.24802 3.566e-08 au
e 0.458089 1.619e-07
i 2.504 8.192e-06 deg
Ω 152.279 0.0001338 deg
ω 219.971 0.0001605 deg
M 279.636 7.586e-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   Mar 13 09:50
Observational summary
Optical observations (Discarded) 200 (4)
Radar observations (Discarded) 0 (0)
Arc length 6361 days
Unobserved 884 days

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Ephemeris at epoch 58287 MJD
Right Ascension 260.097 deg
Declination -18.577 deg
V Magnitude 21.63 mag
Solar Elongation -172.56 deg
Galactic Latitude 10.44 deg
Rate 0.328 deg/day
Direction -86.497 deg

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