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AstDyS ∴ Objects ∴ 1998TP38 ∴ Summary
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(443809) 1998TP38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61077 1.255e-08 au
e 0.289256 4.994e-08
i 4.838 6.329e-06 deg
Ω 208.719 5.507e-05 deg
ω 182.183 5.68e-05 deg
M 4.164 1.07e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8556 au
Aphelion 3.3659 au
Asc. node-Earth separation 2.36064 au
Desc. node-Earth separation 0.86142 au
Earth MOID 0.86136 au
Orbital period 1540.82 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 366 (1)
Radar observations (Discarded) 0 (0)
Arc length 9105.02 days
Unobserved 217 days

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Ephemeris at epoch 60420 MJD
Right Ascension 39.3117 deg
Declination 14.2805 deg
V Magnitude 21.14 mag
Solar Elongation -11.39 deg
Galactic Latitude -41.28 deg
Rate 0.622 deg/day
Direction 74.122 deg

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