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AstDyS ∴ Objects ∴ 1998MJ4 ∴ Summary
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(74068) 1998MJ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29887 8.73e-09 au
e 0.131843 3.958e-08
i 6.111 4.654e-06 deg
Ω 279.15 3.932e-05 deg
ω 313.789 4.313e-05 deg
M 187.877 1.794e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9958 au
Aphelion 2.602 au
Asc. node-Earth separation 1.05351 au
Desc. node-Earth separation 1.50284 au
Earth MOID 0.98984 au
Orbital period 1273.12 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 883 (8)
Radar observations (Discarded) 0 (0)
Arc length 9339.67 days
Unobserved 104 days

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Ephemeris at epoch 60426 MJD
Right Ascension 53.97 deg
Declination 21.9436 deg
V Magnitude 21.53 mag
Solar Elongation -21.12 deg
Galactic Latitude -26.84 deg
Rate 0.42 deg/day
Direction 78.921 deg

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