AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lisadeaver ∴ Summary
Contact »
(28780) Lisadeaver  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30321 5.195e-09 au
e 0.179014 3.55e-08
i 1.257 3.422e-06 deg
Ω 256.446 0.0001337 deg
ω 110.326 0.000134 deg
M 171.959 9.875e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8909 au
Aphelion 2.7155 au
Asc. node-Earth separation 1.36081 au
Desc. node-Earth separation 1.11576 au
Earth MOID 0.88991 au
Orbital period 1276.73 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2057 (9)
Radar observations (Discarded) 0 (0)
Arc length 13296.3 days
Unobserved 37 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 171.195 deg
Declination 1.96455 deg
V Magnitude 19.97 mag
Solar Elongation -135.19 deg
Galactic Latitude 57.38 deg
Rate 0.096 deg/day
Direction -60.65 deg

More info »