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(7871) Tunder  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34171 9.287e-09 au
e 0.083798 4.526e-08
i 4.459 4.949e-06 deg
Ω 150.689 4.788e-05 deg
ω 219.839 5.403e-05 deg
M 290.083 2.661e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1455 au
Aphelion 2.5379 au
Asc. node-Earth separation 1.49498 au
Desc. node-Earth separation 1.17337 au
Earth MOID 1.14577 au
Orbital period 1308.88 days
Date of orbit computation  Oct 31 05:00
Observational summary
Optical observations (Discarded) 1614 (9)
Radar observations (Discarded) 0 (0)
Arc length 23380 days
Unobserved 101 days

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Ephemeris at epoch 58463 MJD
Right Ascension 296.491 deg
Declination -19.9865 deg
V Magnitude 19.02 mag
Solar Elongation -36.18 deg
Galactic Latitude -20.67 deg
Rate 0.491 deg/day
Direction 82.067 deg

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