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(132) Aethra  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61165 4.251e-09 au
e 0.386823 3.05e-08
i 24.985 3.118e-06 deg
Ω 258.053 8.505e-06 deg
ω 255.587 9.02e-06 deg
M 333.002 5.719e-06 deg

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Other useful info
Absolute Magnitude (H)    9.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6014 au
Aphelion 3.6219 au
Asc. node-Earth separation 1.44248 au
Desc. node-Earth separation 1.04164 au
Earth MOID 0.78297 au
Orbital period 1541.6 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 4303 (30)
Radar observations (Discarded) 0 (0)
Arc length 55017.1 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 63.5918 deg
Declination 15.9605 deg
V Magnitude 13.28 mag
Solar Elongation -57.25 deg
Galactic Latitude -24.6 deg
Rate 0.489 deg/day
Direction 94.26 deg

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