AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AR30 ∴ Summary
Contact »
(432664) 2011AR30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34524 2.151e-08 au
e 0.083115 1.164e-07
i 3.117 9.745e-06 deg
Ω 298.759 0.0001927 deg
ω 246.777 0.0001999 deg
M 186.378 4.794e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1503 au
Aphelion 2.5402 au
Asc. node-Earth separation 1.39227 au
Desc. node-Earth separation 1.27157 au
Earth MOID 1.15438 au
Orbital period 1311.84 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 104 (0)
Radar observations (Discarded) 0 (0)
Arc length 6138.09 days
Unobserved 197 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 8.25274 deg
Declination 5.87221 deg
V Magnitude 22.98 mag
Solar Elongation -2.56 deg
Galactic Latitude -56.7 deg
Rate 0.446 deg/day
Direction 66.487 deg

More info »