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(173232) 1998XC9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.74588 9.076e-08 au
e 0.532743 2.198e-07
i 9.603 1.804e-05 deg
Ω 317.311 6.257e-05 deg
ω 124.635 9.153e-05 deg
M 296.798 6.09e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.283 au
Aphelion distance 4.2087 au
Asc. node-Earth separation 1.80537 au
Desc. node-Earth separation 0.52324 au
Earth MOID 0.33366 au
Orbital period 1661.96 days
Date of orbit computation   Mar 19 08:40
Observational summary
Optical observations (Discarded) 160 (1)
Radar observations (Discarded) 0 (0)
Arc length 6509 days
Unobserved 1717 days

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Ephemeris
(Epoch 59385 MJD)
Right Ascension 32.2634 deg
Declination 19.4076 deg
V Magnitude 22.19 mag
Solar Elongation 52.18 deg
Galactic Latitude -39.81 deg
Rate 0.701 deg/day
Direction 65.971 deg

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