AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999KM ∴ Summary
Contact »
(53403) 1999KM  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98441 1.495e-08 au
e 0.013045 4.518e-08
i 16.236 4.665e-06 deg
Ω 85.986 1.706e-05 deg
ω 272.286 0.0001819 deg
M 163.478 0.0001809 deg

More info »
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9455 au
Aphelion 3.0233 au
Asc. node-Earth separation 1.99905 au
Desc. node-Earth separation 1.96946 au
Earth MOID 1.96249 au
Orbital period 1883.15 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1924 (6)
Radar observations (Discarded) 0 (0)
Arc length 9522.04 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 157.674 deg
Declination 30.3411 deg
V Magnitude 19.18 mag
Solar Elongation -111.53 deg
Galactic Latitude 59.1 deg
Rate 0.101 deg/day
Direction 170.357 deg

More info »