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(2856) Roser  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0276 1.071e-08 au
e 0.008205 3.113e-08
i 9.894 2.229e-06 deg
Ω 16.78 1.689e-05 deg
ω 197.31 0.0002026 deg
M 66.06 0.0002032 deg

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Other useful info
Absolute Magnitude (H)    11.5 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0028 au
Aphelion 3.0524 au
Asc. node-Earth separation 2.05338 au
Desc. node-Earth separation 2.00303 au
Earth MOID 1.99881 au
Orbital period 1924.18 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 7964 (933)
Radar observations (Discarded) 0 (0)
Arc length 33213.7 days
Unobserved 62 days

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Ephemeris at epoch 60454 MJD
Right Ascension 315.481 deg
Declination -29.4929 deg
V Magnitude 16.77 mag
Solar Elongation 113.05 deg
Galactic Latitude -39.95 deg
Rate 0.086 deg/day
Direction 115.249 deg

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