AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003HM39 ∴ Summary
Contact »
(127975) 2003HM39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32288 8.774e-09 au
e 0.185956 3.685e-08
i 4.146 3.919e-06 deg
Ω 34.621 6.34e-05 deg
ω 234.396 6.449e-05 deg
M 295.444 1.268e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8909 au
Aphelion 2.7548 au
Asc. node-Earth separation 1.52169 au
Desc. node-Earth separation 1.01767 au
Earth MOID 0.87848 au
Orbital period 1293.12 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 646 (4)
Radar observations (Discarded) 0 (0)
Arc length 11268.2 days
Unobserved 465 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 175.741 deg
Declination 5.127 deg
V Magnitude 19.53 mag
Solar Elongation -144.85 deg
Galactic Latitude 62.61 deg
Rate 0.157 deg/day
Direction -84.628 deg

More info »