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AstDyS ∴ Objects ∴ Roswitha ∴ Summary
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(615) Roswitha  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63174 5.585e-09 au
e 0.110592 2.331e-08
i 2.763 3.344e-06 deg
Ω 13.4 3.07e-05 deg
ω 246.615 3.437e-05 deg
M 304.916 1.608e-05 deg

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Other useful info
Absolute Magnitude (H)    10.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3407 au
Aphelion 2.9228 au
Asc. node-Earth separation 1.71984 au
Desc. node-Earth separation 1.49053 au
Earth MOID 1.32697 au
Orbital period 1559.42 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 9263 (49)
Radar observations (Discarded) 0 (0)
Arc length 44315.5 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 189.212 deg
Declination -4.57156 deg
V Magnitude 14.03 mag
Solar Elongation -154.33 deg
Galactic Latitude 58.1 deg
Rate 0.176 deg/day
Direction -72.98 deg

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