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(21842) 1999TH102  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09789 1.471e-08 au
e 0.193519 3.194e-08
i 16.407 3.397e-06 deg
Ω 125.299 1.268e-05 deg
ω 115.462 1.565e-05 deg
M 308.657 9.986e-06 deg

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Other useful info
Absolute Magnitude (H)    12.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4984 au
Aphelion 3.6974 au
Asc. node-Earth separation 2.26858 au
Desc. node-Earth separation 1.73754 au
Earth MOID 1.53523 au
Orbital period 1991.58 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3341 (11)
Radar observations (Discarded) 0 (0)
Arc length 13384.3 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 163.198 deg
Declination 24.6723 deg
V Magnitude 17.2 mag
Solar Elongation -118.68 deg
Galactic Latitude 63.27 deg
Rate 0.031 deg/day
Direction 176.492 deg

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