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(8121) Altdorfer  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.23764 9.087e-09 au
e 0.100397 4.875e-08
i 2.684 6.171e-06 deg
Ω 9.518 9.154e-05 deg
ω 113.405 9.656e-05 deg
M 17.636 3.178e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.013 au
Aphelion 2.4623 au
Asc. node-Earth separation 1.30639 au
Desc. node-Earth separation 1.12958 au
Earth MOID 1.02913 au
Orbital period 1222.6 days
Date of orbit computation  Oct 31 05:01
Observational summary
Optical observations (Discarded) 1212 (6)
Radar observations (Discarded) 0 (0)
Arc length 20972.7 days
Unobserved 264 days

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Ephemeris at epoch 58439 MJD
Right Ascension 181.466 deg
Declination 0.61622 deg
V Magnitude 19.56 mag
Solar Elongation 53.23 deg
Galactic Latitude 61.32 deg
Rate 0.497 deg/day
Direction 114.268 deg

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