NEODyS-2

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(297300) 1998SC15  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.27305 1.175e-09 au
e 0.414372 1.998e-08
i 16.082 5.266e-06 deg
Ω 198.682 7.137e-06 deg
ω 277.491 8.347e-06 deg
M 285.845 4.937e-06 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7455 au
Aphelion distance 1.8006 au
Asc. node-Earth separation -0.00082 au
Desc. node-Earth separation 0.11555 au
Earth MOID 0.00049 au
Orbital period 524.646 days
Date of orbit computation   mar 1 20:28
Observational summary
Optical observations (Discarded) 586 (12)
Radar observations (Discarded) 3 (0)
Arc length 8730 days
Unobserved 215 days

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Ephemeris
(Epoch 60024 MJD)
Right Ascension 4.56692 deg
Declination 3.40311 deg
V Magnitude 21.83 mag
Solar Elongation -5.9 deg
Galactic Latitude -58.44 deg
Rate 0.818 deg/day
Direction 74.406 deg

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