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(11401) Pierralba  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25177 5.149e-09 au
e 0.198556 2.812e-08
i 4.973 2.433e-06 deg
Ω 355.989 2.685e-05 deg
ω 316.323 2.727e-05 deg
M 28.634 4.031e-06 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8047 au
Aphelion 2.6989 au
Asc. node-Earth separation 0.88734 au
Desc. node-Earth separation 1.53095 au
Earth MOID 0.79456 au
Orbital period 1234.2 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 6952 (192)
Radar observations (Discarded) 0 (0)
Arc length 18274 days
Unobserved 170 days

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Ephemeris at epoch 60398 MJD
Right Ascension 359.064 deg
Declination -0.53711 deg
V Magnitude 18.28 mag
Solar Elongation 9.53 deg
Galactic Latitude -60.29 deg
Rate 0.606 deg/day
Direction 64.371 deg

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