AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AH54 ∴ Summary
Contact »
(332886) 2011AH54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24201 1.399e-08 au
e 0.182703 4.559e-08
i 5.493 5.077e-06 deg
Ω 103.166 5.362e-05 deg
ω 194.575 5.595e-05 deg
M 150.703 1.484e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8324 au
Aphelion 2.6516 au
Asc. node-Earth separation 1.64993 au
Desc. node-Earth separation 0.82493 au
Earth MOID 0.81688 au
Orbital period 1226.18 days
Date of orbit computation  apr 23 21:00
Observational summary
Optical observations (Discarded) 290 (1)
Radar observations (Discarded) 0 (0)
Arc length 6248.03 days
Unobserved 114 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 85.1032 deg
Declination 23.3037 deg
V Magnitude 23.31 mag
Solar Elongation -49.58 deg
Galactic Latitude -3.95 deg
Rate 0.366 deg/day
Direction 85.416 deg

More info »