AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998KE65 ∴ Summary
Contact »
(19503) 1998KE65  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05011 1.229e-08 au
e 0.162011 3.2e-08
i 15.19 3.797e-06 deg
Ω 82.651 1.393e-05 deg
ω 82.8 1.827e-05 deg
M 7.438 1.226e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.556 au
Aphelion 3.5443 au
Asc. node-Earth separation 1.9275 au
Desc. node-Earth separation 2.01577 au
Earth MOID 1.61886 au
Orbital period 1945.68 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3024 (9)
Radar observations (Discarded) 0 (0)
Arc length 15220 days
Unobserved 33 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 174.548 deg
Declination 25.4593 deg
V Magnitude 17.38 mag
Solar Elongation -126.42 deg
Galactic Latitude 73.51 deg
Rate 0.123 deg/day
Direction -155.483 deg

More info »