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(5153) Gierasch  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65526 6.603e-09 au
e 0.174286 2.221e-08
i 12.813 1.582e-06 deg
Ω 90.831 1.288e-05 deg
ω 39.604 1.662e-05 deg
M 204.286 8.564e-06 deg

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Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1925 au
Aphelion 3.118 au
Asc. node-Earth separation 1.28693 au
Desc. node-Earth separation 1.95748 au
Earth MOID 1.22384 au
Orbital period 1580.37 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 10524 (525)
Radar observations (Discarded) 0 (0)
Arc length 30548.1 days
Unobserved 147 days

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Ephemeris at epoch 60426 MJD
Right Ascension 351.226 deg
Declination -14.146 deg
V Magnitude 18.24 mag
Solar Elongation 50.25 deg
Galactic Latitude -66.01 deg
Rate 0.322 deg/day
Direction 74.13 deg

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