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(203015) 1999YF3  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.48703 2.181e-09 au
e 0.143207 6.763e-08
i 26.761 1.163e-05 deg
Ω 298.898 8.047e-06 deg
ω 147.159 5.133e-05 deg
M 69.386 4.487e-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 1.7 au
Asc. node-Earth separation 0.6411 au
Desc. node-Earth separation 0.31623 au
Earth MOID 0.31241 au
Orbital period 662.333 days
Date of orbit computation   Oct 20 12:38
Observational summary
Optical observations (Discarded) 324 (2)
Radar observations (Discarded) 0 (0)
Arc length 7354 days
Unobserved 628 days

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Ephemeris
(Epoch 59513 MJD)
Right Ascension 158.075 deg
Declination 10.5733 deg
V Magnitude 21.62 mag
Solar Elongation 56.7 deg
Galactic Latitude 53.34 deg
Rate 0.772 deg/day
Direction 131.61 deg

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