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(20498) 1999RT1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59621 8.033e-09 au
e 0.177793 3.51e-08
i 15.085 3.608e-06 deg
Ω 351.163 1.13e-05 deg
ω 11.787 1.361e-05 deg
M 307.369 7.93e-06 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1346 au
Aphelion 3.0578 au
Asc. node-Earth separation 1.13602 au
Desc. node-Earth separation 2.05052 au
Earth MOID 1.13311 au
Orbital period 1527.95 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 3374 (198)
Radar observations (Discarded) 0 (0)
Arc length 10182.1 days
Unobserved 221 days

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Ephemeris at epoch 60419 MJD
Right Ascension 328.387 deg
Declination -24.7202 deg
V Magnitude 18.51 mag
Solar Elongation 67.5 deg
Galactic Latitude -50.14 deg
Rate 0.407 deg/day
Direction 70.639 deg

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