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(22531) Davidkelley  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21144 5.17e-09 au
e 0.192706 2.905e-08
i 6.773 3.148e-06 deg
Ω 356.418 2.506e-05 deg
ω 352.248 2.658e-05 deg
M 166.545 7.932e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7853 au
Aphelion 2.6376 au
Asc. node-Earth separation 0.784 au
Desc. node-Earth separation 1.63698 au
Earth MOID 0.77921 au
Orbital period 1201.18 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2768 (149)
Radar observations (Discarded) 0 (0)
Arc length 17286.6 days
Unobserved 85 days

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Ephemeris at epoch 60419 MJD
Right Ascension 145.998 deg
Declination 15.7019 deg
V Magnitude 19.91 mag
Solar Elongation -113.88 deg
Galactic Latitude 45.17 deg
Rate 0.065 deg/day
Direction 149.801 deg

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