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(546) Herodias  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59758 6.139e-09 au
e 0.115803 3.012e-08
i 14.868 3.941e-06 deg
Ω 21.586 1.23e-05 deg
ω 110.302 1.996e-05 deg
M 87.009 1.596e-05 deg

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Other useful info
Absolute Magnitude (H)    9.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2968 au
Aphelion 2.8984 au
Asc. node-Earth separation 1.67355 au
Desc. node-Earth separation 1.46147 au
Earth MOID 1.35496 au
Orbital period 1529.16 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 3932 (28)
Radar observations (Discarded) 0 (0)
Arc length 43626.5 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 245.25 deg
Declination -34.9108 deg
V Magnitude 13.94 mag
Solar Elongation 144.33 deg
Galactic Latitude 10.63 deg
Rate 0.187 deg/day
Direction -121.187 deg

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