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(9949) Brontosaurus  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35461 6.544e-09 au
e 0.060274 3.463e-08
i 7.698 3.347e-06 deg
Ω 29.799 2.535e-05 deg
ω 175.531 3.882e-05 deg
M 256.201 3.025e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2127 au
Aphelion 2.4965 au
Asc. node-Earth separation 1.50188 au
Desc. node-Earth separation 1.20843 au
Earth MOID 1.20823 au
Orbital period 1319.7 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2979 (10)
Radar observations (Discarded) 0 (0)
Arc length 16733.4 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 79.1073 deg
Declination 29.0776 deg
V Magnitude 19.1 mag
Solar Elongation -51.59 deg
Galactic Latitude -5.26 deg
Rate 0.412 deg/day
Direction 87.179 deg

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