AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011HG54 ∴ Summary
Contact »
(336925) 2011HG54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68769 2.164e-08 au
e 0.049505 4.313e-08
i 9.076 5.528e-06 deg
Ω 151.392 3.642e-05 deg
ω 121.249 8.456e-05 deg
M 280.215 7.378e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5546 au
Aphelion 2.8207 au
Asc. node-Earth separation 1.76334 au
Desc. node-Earth separation 1.60341 au
Earth MOID 1.55164 au
Orbital period 1609.41 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 283 (1)
Radar observations (Discarded) 0 (0)
Arc length 9821.52 days
Unobserved 87 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 184.335 deg
Declination 7.8724 deg
V Magnitude 20.96 mag
Solar Elongation -150.46 deg
Galactic Latitude 69.12 deg
Rate 0.165 deg/day
Direction -62.011 deg

More info »