AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Bonpland ∴ Summary
Contact »
(9587) Bonpland  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57897 8.302e-09 au
e 0.164635 3.142e-08
i 13.788 2.747e-06 deg
Ω 194.597 1.349e-05 deg
ω 80.481 1.565e-05 deg
M 139.673 9.227e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1544 au
Aphelion 3.0036 au
Asc. node-Earth separation 1.44234 au
Desc. node-Earth separation 1.58077 au
Earth MOID 1.18994 au
Orbital period 1512.75 days
Date of orbit computation  Jun 5 00:39
Observational summary
Optical observations (Discarded) 4382 (777)
Radar observations (Discarded) 0 (0)
Arc length 13163.7 days
Unobserved 115 days

More info »
Ephemeris at epoch 60467 MJD
Right Ascension 76.0354 deg
Declination 13.6545 deg
V Magnitude 19.4 mag
Solar Elongation -9.15 deg
Galactic Latitude -16.42 deg
Rate 0.376 deg/day
Direction 86.622 deg

More info »