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(444380) 2005YJ99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19637 3.435e-08 au
e 0.07407 7.968e-08
i 2.205 7.283e-06 deg
Ω 45.535 0.0002021 deg
ω 86.257 0.00021 deg
M 38.983 5.938e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9596 au
Aphelion 3.4331 au
Asc. node-Earth separation 2.17382 au
Desc. node-Earth separation 2.18506 au
Earth MOID 1.97565 au
Orbital period 2087.29 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 161 (1)
Radar observations (Discarded) 0 (0)
Arc length 7976.85 days
Unobserved 480 days

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Ephemeris at epoch 60419 MJD
Right Ascension 169.308 deg
Declination 6.93997 deg
V Magnitude 21.5 mag
Solar Elongation -138.31 deg
Galactic Latitude 59.88 deg
Rate 0.079 deg/day
Direction -78.639 deg

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