NEODyS-2

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NEODyS ∴ Objects ∴ 2001CB21 ∴ Summary
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(138971) 2001CB21  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.03437 4.927e-09 au
e 0.333436 5.1e-08
i 7.899 2.974e-06 deg
Ω 353.728 8.393e-06 deg
ω 271.795 8.056e-06 deg
M 228.559 3.58e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6895 au
Aphelion distance 1.3793 au
Asc. node-Earth separation -0.09492 au
Desc. node-Earth separation -0.06391 au
Earth MOID 0.02343 au
Orbital period 384.25 days
Date of orbit computation   Oct 14 15:31
Observational summary
Optical observations (Discarded) 1139 (7)
Radar observations (Discarded) 2 (0)
Arc length 6132 days
Unobserved 702 days

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Ephemeris
(Epoch 58777 MJD)
Right Ascension 147.025 deg
Declination 20.8924 deg
V Magnitude 21.44 mag
Solar Elongation 65.06 deg
Galactic Latitude 47.9 deg
Rate 0.682 deg/day
Direction 108.225 deg

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