NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003BA21 ∴ Summary
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(259221) 2003BA21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.10026 8.183e-09 au
e 0.833101 7.022e-08
i 23.706 1.347e-05 deg
Ω 308.879 8.746e-06 deg
ω 18.136 1.015e-05 deg
M 318.335 2.537e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1836 au
Aphelion 2.0169 au
Asc. node-Earth separation -0.82702 au
Desc. node-Earth separation 0.63272 au
Earth MOID 0.13164 au
Orbital period 421.543 days
Date of orbit computation   Oct 9 22:09
Observational summary
Optical observations (Discarded) 124 (2)
Radar observations (Discarded) 0 (0)
Arc length 5487 days
Unobserved 280 days

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Ephemeris at epoch 58078 MJD
Right Ascension 192.128 deg
Declination 8.34702 deg
V Magnitude 20.7 mag
Solar Elongation 51.89 deg
Galactic Latitude 71.21 deg
Rate 0.557 deg/day
Direction -74.334 deg

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