AstDyS-2

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AstDyS ∴ Objects ∴ 1998HJ2 ∴ Summary
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(46769) 1998HJ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20769 5.956e-09 au
e 0.154686 3.007e-08
i 3.531 3.224e-06 deg
Ω 122.605 7.385e-05 deg
ω 185.702 7.532e-05 deg
M 242.177 1.65e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8662 au
Aphelion 2.5492 au
Asc. node-Earth separation 1.56312 au
Desc. node-Earth separation 0.85191 au
Earth MOID 0.85124 au
Orbital period 1198.13 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1269 (12)
Radar observations (Discarded) 0 (0)
Arc length 9360.19 days
Unobserved 156 days

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Ephemeris at epoch 60419 MJD
Right Ascension 166.473 deg
Declination 10.7456 deg
V Magnitude 19.82 mag
Solar Elongation -134.11 deg
Galactic Latitude 60.26 deg
Rate 0.091 deg/day
Direction -74.77 deg

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