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(309918) 2009FF16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54575 2.434e-08 au
e 0.070289 1.246e-07
i 1.558 1.659e-05 deg
Ω 5.567 0.0002636 deg
ω 109.478 0.0003943 deg
M 310.835 0.0002775 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3668 au
Aphelion 2.7247 au
Asc. node-Earth separation 1.5928 au
Desc. node-Earth separation 1.47758 au
Earth MOID 1.38421 au
Orbital period 1483.62 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 107 (1)
Radar observations (Discarded) 0 (0)
Arc length 7258.12 days
Unobserved 186 days

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Ephemeris at epoch 60419 MJD
Right Ascension 51.6756 deg
Declination 19.7968 deg
V Magnitude 23.08 mag
Solar Elongation -25.22 deg
Galactic Latitude -29.87 deg
Rate 0.459 deg/day
Direction 75.59 deg

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