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(4420) Alandreev  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67397 7.2e-09 au
e 0.316931 3.566e-08
i 6.904 3.839e-06 deg
Ω 302.413 2.719e-05 deg
ω 1.458 2.756e-05 deg
M 23.254 6.105e-06 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8265 au
Aphelion 3.5214 au
Asc. node-Earth separation 0.81109 au
Desc. node-Earth separation 2.53722 au
Earth MOID 0.81105 au
Orbital period 1597.1 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 3541 (17)
Radar observations (Discarded) 0 (0)
Arc length 31837.8 days
Unobserved 163 days

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Ephemeris at epoch 60398 MJD
Right Ascension 353.892 deg
Declination 0.9668 deg
V Magnitude 16.97 mag
Solar Elongation 14.07 deg
Galactic Latitude -56.5 deg
Rate 0.59 deg/day
Direction 64.099 deg

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