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(3884) Alferov  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1102 1.303e-08 au
e 0.138017 3.085e-08
i 1.161 4.078e-06 deg
Ω 9.476 0.0001631 deg
ω 112.414 0.0001637 deg
M 249.993 1.56e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6809 au
Aphelion 3.5395 au
Asc. node-Earth separation 2.2207 au
Desc. node-Earth separation 1.89947 au
Earth MOID 1.6975 au
Orbital period 2003.46 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 2747 (15)
Radar observations (Discarded) 0 (0)
Arc length 19706 days
Unobserved 187 days

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Ephemeris at epoch 60425 MJD
Right Ascension 8.80546 deg
Declination 3.66629 deg
V Magnitude 19.42 mag
Solar Elongation 25.42 deg
Galactic Latitude -58.96 deg
Rate 0.342 deg/day
Direction 66.457 deg

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