AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HT18 ∴ Summary
Contact »
2012HT18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33597 2.974e-08 au
e 0.205594 1.28e-07
i 10.09 1.111e-05 deg
Ω 151.158 7.597e-05 deg
ω 100.642 0.0001441 deg
M 104.261 9.733e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8557 au
Aphelion 2.8162 au
Asc. node-Earth separation 1.33721 au
Desc. node-Earth separation 1.14474 au
Earth MOID 0.87331 au
Orbital period 1304.07 days
Date of orbit computation  apr 24 01:47
Observational summary
Optical observations (Discarded) 90 (0)
Radar observations (Discarded) 0 (0)
Arc length 5102 days
Unobserved 222 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 26.0056 deg
Declination 4.65349 deg
V Magnitude 24.06 mag
Solar Elongation 10.76 deg
Galactic Latitude -55.77 deg
Rate 0.429 deg/day
Direction 71.832 deg

More info »