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(401356) 2013BT21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34548 1.896e-08 au
e 0.11475 5.613e-08
i 2.754 7.52e-06 deg
Ω 326.923 0.0001333 deg
ω 283.148 0.0001391 deg
M 282.456 4.424e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0763 au
Aphelion 2.6146 au
Asc. node-Earth separation 1.24437 au
Desc. node-Earth separation 1.38891 au
Earth MOID 1.06421 au
Orbital period 1312.03 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 245 (1)
Radar observations (Discarded) 0 (0)
Arc length 9122.85 days
Unobserved 51 days

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Ephemeris at epoch 60427 MJD
Right Ascension 143.775 deg
Declination 13.1053 deg
V Magnitude 21.51 mag
Solar Elongation -104.9 deg
Galactic Latitude 42.15 deg
Rate 0.164 deg/day
Direction 111.826 deg

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