AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004HM22 ∴ Summary
Contact »
(144770) 2004HM22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92907 2.129e-08 au
e 0.033855 5.262e-08
i 1.932 5.732e-06 deg
Ω 17.182 0.0001382 deg
ω 169.59 0.0001553 deg
M 12.369 7.269e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8299 au
Aphelion 3.0282 au
Asc. node-Earth separation 2.02869 au
Desc. node-Earth separation 1.83047 au
Earth MOID 1.83038 au
Orbital period 1831.02 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 478 (4)
Radar observations (Discarded) 0 (0)
Arc length 7846.9 days
Unobserved 375 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 198.68 deg
Declination -8.33351 deg
V Magnitude 20.04 mag
Solar Elongation -167.38 deg
Galactic Latitude 54.09 deg
Rate 0.199 deg/day
Direction -70.812 deg

More info »