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AstDyS ∴ Objects ∴ 1998TB19 ∴ Summary
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(137029) 1998TB19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5261 7.068e-09 au
e 0.278996 1.486e-07
i 3.967 8.941e-06 deg
Ω 8.453 3.983e-05 deg
ω 350.218 4.229e-05 deg
M 136.468 8.49e-06 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8213 au
Aphelion 3.2309 au
Asc. node-Earth separation 0.82672 au
Desc. node-Earth separation 2.21448 au
Earth MOID 0.81788 au
Orbital period 1466.47 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 819 (1)
Radar observations (Discarded) 0 (0)
Arc length 10677 days
Unobserved 91 days

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Ephemeris at epoch 60423 MJD
Right Ascension 141.229 deg
Declination 17.7678 deg
V Magnitude 22.72 mag
Solar Elongation -104.99 deg
Galactic Latitude 41.7 deg
Rate 0.08 deg/day
Direction 124.713 deg

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