AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DW23 ∴ Summary
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(405015) 2001DW23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06561 2.604e-08 au
e 0.253196 4.819e-08
i 17.195 5.313e-06 deg
Ω 140.553 2.419e-05 deg
ω 1.766 2.9e-05 deg
M 104.022 1.755e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2894 au
Aphelion 3.8418 au
Asc. node-Earth separation 1.30336 au
Desc. node-Earth separation 2.82836 au
Earth MOID 1.30283 au
Orbital period 1960.53 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 341 (5)
Radar observations (Discarded) 0 (0)
Arc length 8201.81 days
Unobserved 285 days

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Ephemeris at epoch 60418 MJD
Right Ascension 292.351 deg
Declination -8.40145 deg
V Magnitude 21.98 mag
Solar Elongation 95.24 deg
Galactic Latitude -12.23 deg
Rate 0.109 deg/day
Direction 65.909 deg

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