AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010JH171 ∴ Summary
Contact »
(548446) 2010JH171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11541 5.131e-08 au
e 0.208413 1.149e-07
i 1.921 1.334e-05 deg
Ω 246.837 0.0003474 deg
ω 249.002 0.0003509 deg
M 256.147 4.192e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4661 au
Aphelion 3.7647 au
Asc. node-Earth separation 2.2085 au
Desc. node-Earth separation 1.78633 au
Earth MOID 1.48133 au
Orbital period 2008.5 days
Date of orbit computation  feb 22 03:45
Observational summary
Optical observations (Discarded) 66 (0)
Radar observations (Discarded) 0 (0)
Arc length 6674.27 days
Unobserved 630 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 8.3312 deg
Declination 4.94327 deg
V Magnitude 23.03 mag
Solar Elongation -2.46 deg
Galactic Latitude -57.63 deg
Rate 0.339 deg/day
Direction 67.241 deg

More info »