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(19967) 1987SN12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56538 8.911e-09 au
e 0.214952 3.422e-08
i 1.55 3.229e-06 deg
Ω 144.803 0.0001471 deg
ω 183.753 0.0001476 deg
M 333.996 9.957e-06 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0139 au
Aphelion 3.1168 au
Asc. node-Earth separation 2.12784 au
Desc. node-Earth separation 1.00275 au
Earth MOID 1.00251 au
Orbital period 1500.81 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2863 (4)
Radar observations (Discarded) 0 (0)
Arc length 15895 days
Unobserved 336 days

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Ephemeris at epoch 60426 MJD
Right Ascension 327.2 deg
Declination -12.5048 deg
V Magnitude 18.68 mag
Solar Elongation 70.77 deg
Galactic Latitude -44.91 deg
Rate 0.476 deg/day
Direction 71.1 deg

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