AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Delisle ∴ Summary
Contact »
(12742) Delisle  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12182 1.315e-08 au
e 0.218423 3.225e-08
i 9.695 2.182e-06 deg
Ω 124.688 1.83e-05 deg
ω 230.722 1.931e-05 deg
M 243.836 5.243e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4399 au
Aphelion 3.8037 au
Asc. node-Earth separation 2.46577 au
Desc. node-Earth separation 1.59657 au
Earth MOID 1.44821 au
Orbital period 2014.7 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 5532 (135)
Radar observations (Discarded) 0 (0)
Arc length 27614.7 days
Unobserved 34 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 227.686 deg
Declination -3.88814 deg
V Magnitude 17.47 mag
Solar Elongation 163.11 deg
Galactic Latitude 44.26 deg
Rate 0.187 deg/day
Direction -70.094 deg

More info »