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(1531) Hartmut  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62751 5.744e-09 au
e 0.154552 2.316e-08
i 12.415 2.228e-06 deg
Ω 278.827 1.548e-05 deg
ω 143.1 1.972e-05 deg
M 342.295 1.244e-05 deg

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Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2214 au
Aphelion 3.0336 au
Asc. node-Earth separation 1.90968 au
Desc. node-Earth separation 1.30002 au
Earth MOID 1.24843 au
Orbital period 1555.66 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5970 (59)
Radar observations (Discarded) 0 (0)
Arc length 31184.4 days
Unobserved 82 days

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Ephemeris at epoch 60426 MJD
Right Ascension 38.4904 deg
Declination 22.3045 deg
V Magnitude 16.57 mag
Solar Elongation -9.96 deg
Galactic Latitude -34.7 deg
Rate 0.52 deg/day
Direction 75.357 deg

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