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(1539) Borrelly  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14136 8.217e-09 au
e 0.191859 2.701e-08
i 1.733 3.229e-06 deg
Ω 142.97 9.757e-05 deg
ω 250.504 9.794e-05 deg
M 332.714 9.512e-06 deg

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Other useful info
Absolute Magnitude (H)    11.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5387 au
Aphelion 3.7441 au
Asc. node-Earth separation 2.24519 au
Desc. node-Earth separation 1.83192 au
Earth MOID 1.54577 au
Orbital period 2033.65 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4488 (34)
Radar observations (Discarded) 0 (0)
Arc length 36608.8 days
Unobserved 139 days

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Ephemeris at epoch 60425 MJD
Right Ascension 8.8797 deg
Declination 2.9822 deg
V Magnitude 16.7 mag
Solar Elongation 25.63 deg
Galactic Latitude -59.65 deg
Rate 0.445 deg/day
Direction 67.588 deg

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