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(69489) 1997AB4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37136 5.862e-09 au
e 0.214095 3.824e-08
i 2.67 3.856e-06 deg
Ω 320.942 8.066e-05 deg
ω 77.353 8.116e-05 deg
M 226.545 8.453e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8637 au
Aphelion 2.8791 au
Asc. node-Earth separation 1.14822 au
Desc. node-Earth separation 1.38806 au
Earth MOID 0.87353 au
Orbital period 1333.81 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1358 (5)
Radar observations (Discarded) 0 (0)
Arc length 9649.59 days
Unobserved 315 days

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Ephemeris at epoch 60420 MJD
Right Ascension 273.324 deg
Declination -26.5646 deg
V Magnitude 20.39 mag
Solar Elongation 117.05 deg
Galactic Latitude -4.13 deg
Rate 0.051 deg/day
Direction 104.504 deg

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