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AstDyS ∴ Objects ∴ 1998TZ18 ∴ Summary
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(49252) 1998TZ18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59316 9.523e-09 au
e 0.179193 3.294e-08
i 3.849 4.276e-06 deg
Ω 203.419 5.393e-05 deg
ω 99.474 5.551e-05 deg
M 101.131 1.56e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1285 au
Aphelion 3.0578 au
Asc. node-Earth separation 1.58313 au
Desc. node-Earth separation 1.44222 au
Earth MOID 1.11718 au
Orbital period 1525.25 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1211 (6)
Radar observations (Discarded) 0 (0)
Arc length 12121.7 days
Unobserved 82 days

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Ephemeris at epoch 60423 MJD
Right Ascension 56.8571 deg
Declination 17.8558 deg
V Magnitude 21.28 mag
Solar Elongation -25.69 deg
Galactic Latitude -28.01 deg
Rate 0.393 deg/day
Direction 78.048 deg

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