AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lemeshev ∴ Summary
Contact »
(4561) Lemeshev  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57377 8.061e-09 au
e 0.15837 2.496e-08
i 9.488 4.338e-06 deg
Ω 10.139 2.017e-05 deg
ω 54.79 2.756e-05 deg
M 330.257 1.803e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1662 au
Aphelion 2.9814 au
Asc. node-Earth separation 1.29941 au
Desc. node-Earth separation 1.76245 au
Earth MOID 1.19447 au
Orbital period 1508.18 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 2890 (13)
Radar observations (Discarded) 0 (0)
Arc length 25718.7 days
Unobserved 102 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 30.3371 deg
Declination 14.9936 deg
V Magnitude 18.06 mag
Solar Elongation 3.51 deg
Galactic Latitude -44.59 deg
Rate 0.522 deg/day
Direction 66.246 deg

More info »