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(162347) 1999XD172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57471 1.218e-08 au
e 0.237537 4.376e-08
i 4.365 4.947e-06 deg
Ω 25.332 5.304e-05 deg
ω 11.898 5.454e-05 deg
M 354.53 1.591e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9631 au
Aphelion 3.1863 au
Asc. node-Earth separation 0.97585 au
Desc. node-Earth separation 2.16167 au
Earth MOID 0.97076 au
Orbital period 1509.01 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 1017 (6)
Radar observations (Discarded) 0 (0)
Arc length 8736.76 days
Unobserved 137 days

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Ephemeris at epoch 60398 MJD
Right Ascension 19.349 deg
Declination 8.2828 deg
V Magnitude 20.1 mag
Solar Elongation -12.53 deg
Galactic Latitude -54.03 deg
Rate 0.591 deg/day
Direction 66.004 deg

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