AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Arnaudleroy ∴ Summary
Contact »
(281272) Arnaudleroy  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75075 1.898e-08 au
e 0.21185 4.194e-08
i 6.915 9.43e-06 deg
Ω 200.628 4.543e-05 deg
ω 102.132 5.252e-05 deg
M 260.725 2.447e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.168 au
Aphelion 3.3335 au
Asc. node-Earth separation 1.74759 au
Desc. node-Earth separation 1.51864 au
Earth MOID 1.16567 au
Orbital period 1666.38 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 302 (2)
Radar observations (Discarded) 0 (0)
Arc length 9787.58 days
Unobserved 66 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 171.838 deg
Declination 0.87795 deg
V Magnitude 21.45 mag
Solar Elongation -136.18 deg
Galactic Latitude 56.89 deg
Rate 0.11 deg/day
Direction -45.058 deg

More info »