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(519891) 2013OB13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43906 2.486e-08 au
e 0.138402 1.171e-07
i 6.614 7.674e-06 deg
Ω 118.582 7.603e-05 deg
ω 264.121 8.275e-05 deg
M 279.634 4.126e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1015 au
Aphelion 2.7766 au
Asc. node-Earth separation 1.44321 au
Desc. node-Earth separation 1.34314 au
Earth MOID 1.11683 au
Orbital period 1391.33 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 150 (1)
Radar observations (Discarded) 0 (0)
Arc length 6970.95 days
Unobserved 337 days

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Ephemeris at epoch 60425 MJD
Right Ascension 319.558 deg
Declination -15.0369 deg
V Magnitude 22.36 mag
Solar Elongation 77.64 deg
Galactic Latitude -39.19 deg
Rate 0.351 deg/day
Direction 76.849 deg

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