NEODyS-2

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1999DB2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 3.0307 3.333e-08 au
e 0.612849 5.178e-08
i 11.024 1.518e-05 deg
Ω 322.446 2.914e-05 deg
ω 257.347 4.258e-05 deg
M 156.005 5.63e-06 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1733 au
Aphelion distance 4.8881 au
Asc. node-Earth separation 1.17335 au
Desc. node-Earth separation 0.68267 au
Earth MOID 0.26117 au
Orbital period 1927.13 days
Date of orbit computation   giu 8 14:47
Observational summary
Optical observations (Discarded) 189 (1)
Radar observations (Discarded) 0 (0)
Arc length 7788 days
Unobserved 904 days

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Ephemeris
(Epoch 59918 MJD)
Right Ascension 24.2109 deg
Declination 23.7895 deg
V Magnitude 26.14 mag
Solar Elongation -137.08 deg
Galactic Latitude -37.92 deg
Rate 0.118 deg/day
Direction -126.921 deg

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