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(203015) 1999YF3  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48703 2.2e-09 au
e 0.14318 6.76e-08
i 26.759 1.163e-05 deg
Ω 298.883 8.048e-06 deg
ω 147.138 5.133e-05 deg
M 144.284 4.546e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2741 au
Aphelion distance 1.6999 au
Asc. node-Earth separation 0.63975 au
Desc. node-Earth separation 0.31681 au
Earth MOID 0.31299 au
Orbital period 662.335 days
Date of orbit computation   feb 26 12:50
Observational summary
Optical observations (Discarded) 324 (2)
Radar observations (Discarded) 0 (0)
Arc length 7354 days
Unobserved 1513 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 285.875 deg
Declination -51.3089 deg
V Magnitude 21.84 mag
Solar Elongation 87.57 deg
Galactic Latitude -22.65 deg
Rate 0.379 deg/day
Direction 93.326 deg

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