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(259221) 2003BA21  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.10022 7.795e-09 au
e 0.833224 9.875e-08
i 23.713 2.122e-05 deg
Ω 308.878 1.303e-05 deg
ω 18.135 1.464e-05 deg
M 263.202 3.181e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1835 au
Aphelion distance 2.017 au
Asc. node-Earth separation -0.8288 au
Desc. node-Earth separation 0.63095 au
Earth MOID 0.13143 au
Orbital period 421.52 days
Date of orbit computation   Mar 19 10:54
Observational summary
Optical observations (Discarded) 161 (0)
Radar observations (Discarded) 0 (0)
Arc length 6200 days
Unobserved 805 days

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Ephemeris
(Epoch 59316 MJD)
Right Ascension 16.6531 deg
Declination 10.8179 deg
V Magnitude 17.12 mag
Solar Elongation 4.29 deg
Galactic Latitude -51.88 deg
Rate 2.974 deg/day
Direction 54.365 deg

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