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(397) Vienna  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63386 4.342e-09 au
e 0.247908 2.445e-08
i 12.87 3.431e-06 deg
Ω 227.881 9.882e-06 deg
ω 139.948 1.16e-05 deg
M 127.845 6.222e-06 deg

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Other useful info
Absolute Magnitude (H)    9.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9809 au
Aphelion 3.2868 au
Asc. node-Earth separation 2.04131 au
Desc. node-Earth separation 1.08831 au
Earth MOID 0.99984 au
Orbital period 1561.3 days
Date of orbit computation  feb 22 01:49
Observational summary
Optical observations (Discarded) 5376 (41)
Radar observations (Discarded) 0 (0)
Arc length 47158.6 days
Unobserved 56 days

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Ephemeris at epoch 60398 MJD
Right Ascension 137.377 deg
Declination -0.67067 deg
V Magnitude 14.59 mag
Solar Elongation -129.57 deg
Galactic Latitude 29.93 deg
Rate 0.11 deg/day
Direction -20.657 deg

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