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(326299) 1998SN172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08347 2.089e-08 au
e 0.130495 7.001e-08
i 2.999 7.791e-06 deg
Ω 340.519 0.0001167 deg
ω 60.993 0.0001211 deg
M 222.639 2.862e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6811 au
Aphelion 3.4858 au
Asc. node-Earth separation 1.84217 au
Desc. node-Earth separation 2.24525 au
Earth MOID 1.69118 au
Orbital period 1977.69 days
Date of orbit computation  feb 22 02:59
Observational summary
Optical observations (Discarded) 210 (4)
Radar observations (Discarded) 0 (0)
Arc length 10791.2 days
Unobserved 314 days

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Ephemeris at epoch 60419 MJD
Right Ascension 273.947 deg
Declination -26.9499 deg
V Magnitude 22.44 mag
Solar Elongation 115.52 deg
Galactic Latitude -4.8 deg
Rate 0.036 deg/day
Direction 114.323 deg

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