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(496765) 2017BL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6899 4.544e-08 au
e 0.055662 9.796e-08
i 4.688 8.107e-06 deg
Ω 280.21 0.0001202 deg
ω 103.688 0.0001515 deg
M 326.303 9.693e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5402 au
Aphelion 2.8396 au
Asc. node-Earth separation 1.70056 au
Desc. node-Earth separation 1.66416 au
Earth MOID 1.54862 au
Orbital period 1611.39 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 131 (1)
Radar observations (Discarded) 0 (0)
Arc length 5624.99 days
Unobserved 336 days

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Ephemeris at epoch 60427 MJD
Right Ascension 3.2667 deg
Declination 5.13488 deg
V Magnitude 22.65 mag
Solar Elongation 32.02 deg
Galactic Latitude -56.43 deg
Rate 0.435 deg/day
Direction 65.105 deg

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