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(6889) 1971RA  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2031 4.837e-09 au
e 0.195795 3.111e-08
i 4.836 1.866e-06 deg
Ω 86.561 3.664e-05 deg
ω 233.681 3.707e-05 deg
M 53.386 6.126e-06 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7717 au
Aphelion 2.6345 au
Asc. node-Earth separation 1.41295 au
Desc. node-Earth separation 0.88267 au
Earth MOID 0.76368 au
Orbital period 1194.4 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 6140 (225)
Radar observations (Discarded) 0 (0)
Arc length 24883.9 days
Unobserved 109 days

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Ephemeris at epoch 60425 MJD
Right Ascension 38.6462 deg
Declination 12.7811 deg
V Magnitude 18.43 mag
Solar Elongation -5.84 deg
Galactic Latitude -42.89 deg
Rate 0.546 deg/day
Direction 70.42 deg

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