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(18680) Weirather  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36535 6.807e-09 au
e 0.075043 2.715e-08
i 6.303 3.077e-06 deg
Ω 232.674 3.37e-05 deg
ω 209.659 4.34e-05 deg
M 150.377 2.735e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1878 au
Aphelion 2.5428 au
Asc. node-Earth separation 1.50554 au
Desc. node-Earth separation 1.21962 au
Earth MOID 1.20611 au
Orbital period 1328.74 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2422 (16)
Radar observations (Discarded) 0 (0)
Arc length 16250.8 days
Unobserved 324 days

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Ephemeris at epoch 60419 MJD
Right Ascension 257.823 deg
Declination -21.6329 deg
V Magnitude 18.89 mag
Solar Elongation 130.4 deg
Galactic Latitude 10.49 deg
Rate 0.057 deg/day
Direction -33.937 deg

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