NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1991DB ∴ Summary
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(14402) 1991DB  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.71518 9.8e-10 au
e 0.402144 2.624e-08
i 11.418 6.113e-06 deg
Ω 158.248 1.191e-05 deg
ω 51.363 1.87e-05 deg
M 352.323 5.923e-06 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0254 au
Aphelion 2.4049 au
Asc. node-Earth separation 0.15873 au
Desc. node-Earth separation 0.9101 au
Earth MOID 0.10239 au
Orbital period 820.468 days
Date of orbit computation   May 13 14:56
Observational summary
Optical observations (Discarded) 581 (9)
Radar observations (Discarded) 0 (0)
Arc length 9939 days
Unobserved 23 days

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Ephemeris at epoch 58262 MJD
Right Ascension 310.123 deg
Declination 21.9612 deg
V Magnitude 18.81 mag
Solar Elongation 99.78 deg
Galactic Latitude -11.98 deg
Rate 0.193 deg/day
Direction 111.535 deg

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