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AstDyS ∴ Objects ∴ 1998SJ152 ∴ Summary
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(285291) 1998SJ152  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.14478 8.206e-09 au
e 0.187237 6.79e-08
i 2.681 6.515e-06 deg
Ω 359.95 8.578e-05 deg
ω 354.575 8.711e-05 deg
M 52.912 1.196e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7432 au
Aphelion 2.5464 au
Asc. node-Earth separation 0.74153 au
Desc. node-Earth separation 1.54786 au
Earth MOID 0.73825 au
Orbital period 1147.29 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 425 (0)
Radar observations (Discarded) 0 (0)
Arc length 10218 days
Unobserved 139 days

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Ephemeris at epoch 60398 MJD
Right Ascension 44.4212 deg
Declination 18.7847 deg
V Magnitude 22.54 mag
Solar Elongation -39.01 deg
Galactic Latitude -34.83 deg
Rate 0.564 deg/day
Direction 73.395 deg

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