NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1991DB ∴ Summary
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(14402) 1991DB  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.71548 9.701e-10 au
e 0.402161 1.832e-08
i 11.418 4.62e-06 deg
Ω 158.251 7.536e-06 deg
ω 51.337 1.166e-05 deg
M 264.6 4.114e-06 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0256 au
Aphelion 2.4054 au
Asc. node-Earth separation 0.16053 au
Desc. node-Earth separation 0.91124 au
Earth MOID 0.10351 au
Orbital period 820.685 days
Date of orbit computation   Jan 14 16:01
Observational summary
Optical observations (Discarded) 459 (23)
Radar observations (Discarded) 0 (0)
Arc length 9831 days
Unobserved 4 days

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Ephemeris at epoch 58135 MJD
Right Ascension 164.802 deg
Declination -8.55801 deg
V Magnitude 19.03 mag
Solar Elongation 125.92 deg
Galactic Latitude 45.14 deg
Rate 0.617 deg/day
Direction 102.202 deg

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