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AstDyS ∴ Objects ∴ 1998XN1 ∴ Summary
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(27129) 1998XN1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93836 1.752e-08 au
e 0.092942 3.744e-08
i 17.456 4.211e-06 deg
Ω 66.168 1.331e-05 deg
ω 267.039 2.916e-05 deg
M 86.599 2.785e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6653 au
Aphelion 3.2115 au
Asc. node-Earth separation 1.94121 au
Desc. node-Earth separation 1.88574 au
Earth MOID 1.72599 au
Orbital period 1839.74 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2016 (465)
Radar observations (Discarded) 0 (0)
Arc length 16478.8 days
Unobserved 97 days

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Ephemeris at epoch 60419 MJD
Right Ascension 60.431 deg
Declination 22.5759 deg
V Magnitude 20.46 mag
Solar Elongation -33.82 deg
Galactic Latitude -22.3 deg
Rate 0.362 deg/day
Direction 72.146 deg

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