AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998DO7 ∴ Summary
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(44036) 1998DO7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18361 5.046e-09 au
e 0.233697 3.337e-08
i 1.949 4.397e-06 deg
Ω 43.137 0.0001113 deg
ω 263.316 0.0001117 deg
M 256.613 1.14e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6733 au
Aphelion 2.6939 au
Asc. node-Earth separation 1.13063 au
Desc. node-Earth separation 1.00215 au
Earth MOID 0.6596 au
Orbital period 1178.59 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1102 (7)
Radar observations (Discarded) 0 (0)
Arc length 13611.7 days
Unobserved 123 days

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Ephemeris at epoch 60419 MJD
Right Ascension 169.524 deg
Declination 6.58996 deg
V Magnitude 19.88 mag
Solar Elongation -138.66 deg
Galactic Latitude 59.78 deg
Rate 0.14 deg/day
Direction -75.147 deg

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