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AstDyS ∴ Objects ∴ 1998TM19 ∴ Summary
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(69921) 1998TM19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98331 2.011e-08 au
e 0.051446 3.849e-08
i 7.665 4.197e-06 deg
Ω 244.715 3.882e-05 deg
ω 221.142 7.631e-05 deg
M 264.788 6.288e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8298 au
Aphelion 3.1368 au
Asc. node-Earth separation 2.08227 au
Desc. node-Earth separation 1.87839 au
Earth MOID 1.85234 au
Orbital period 1882.11 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1016 (8)
Radar observations (Discarded) 0 (0)
Arc length 10972 days
Unobserved 135 days

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Ephemeris at epoch 60420 MJD
Right Ascension 11.1237 deg
Declination 10.0217 deg
V Magnitude 20.53 mag
Solar Elongation 16.63 deg
Galactic Latitude -52.81 deg
Rate 0.384 deg/day
Direction 67.938 deg

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