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(281258) 2007PL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80026 2.012e-08 au
e 0.144796 5.685e-08
i 14.745 6.354e-06 deg
Ω 145.213 2.007e-05 deg
ω 191.055 2.917e-05 deg
M 190.593 1.822e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3948 au
Aphelion 3.2057 au
Asc. node-Earth separation 2.20852 au
Desc. node-Earth separation 1.38855 au
Earth MOID 1.38592 au
Orbital period 1711.58 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 456 (2)
Radar observations (Discarded) 0 (0)
Arc length 7406.25 days
Unobserved 68 days

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Ephemeris at epoch 60440 MJD
Right Ascension 156.452 deg
Declination 17.462 deg
V Magnitude 21.82 mag
Solar Elongation -102.2 deg
Galactic Latitude 55.09 deg
Rate 0.086 deg/day
Direction 106.858 deg

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