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(18012) Marsland  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31871 6.187e-09 au
e 0.115298 2.966e-08
i 5.159 3.102e-06 deg
Ω 236.469 3.477e-05 deg
ω 345.908 3.736e-05 deg
M 26.13 1.44e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0514 au
Aphelion 2.586 au
Asc. node-Earth separation 1.04633 au
Desc. node-Earth separation 1.58832 au
Earth MOID 1.04295 au
Orbital period 1289.64 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 3622 (16)
Radar observations (Discarded) 0 (0)
Arc length 13157.6 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 292.7 deg
Declination -18.6611 deg
V Magnitude 17.97 mag
Solar Elongation 104.42 deg
Galactic Latitude -16.86 deg
Rate 0.238 deg/day
Direction 67.64 deg

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