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AstDyS ∴ Objects ∴ 1999TJ237 ∴ Summary
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(312996) 1999TJ237  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43605 1.278e-08 au
e 0.152164 5.725e-08
i 1.827 5.436e-06 deg
Ω 91.736 0.0002285 deg
ω 310.678 0.0002303 deg
M 136.556 2.441e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0654 au
Aphelion 2.8067 au
Asc. node-Earth separation 1.18148 au
Desc. node-Earth separation 1.62603 au
Earth MOID 1.07472 au
Orbital period 1388.76 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 248 (1)
Radar observations (Discarded) 0 (0)
Arc length 8472.09 days
Unobserved 490 days

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Ephemeris at epoch 60419 MJD
Right Ascension 185.265 deg
Declination 0.69494 deg
V Magnitude 21.71 mag
Solar Elongation -155.32 deg
Galactic Latitude 62.58 deg
Rate 0.191 deg/day
Direction -69.812 deg

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