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(1646) Rosseland  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36008 6.776e-09 au
e 0.119949 3.636e-08
i 8.379 3.666e-06 deg
Ω 119.977 2.79e-05 deg
ω 279.731 3.218e-05 deg
M 69.67 1.558e-05 deg

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Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.077 au
Aphelion 2.6432 au
Asc. node-Earth separation 1.29468 au
Desc. node-Earth separation 1.35772 au
Earth MOID 1.10395 au
Orbital period 1324.31 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2228 (20)
Radar observations (Discarded) 0 (0)
Arc length 29633.2 days
Unobserved 159 days

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Ephemeris at epoch 58566 MJD
Right Ascension 160.651 deg
Declination 18.4909 deg
V Magnitude 15.78 mag
Solar Elongation -150.87 deg
Galactic Latitude 59.18 deg
Rate 0.18 deg/day
Direction -67.28 deg

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