AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Mattdawson ∴ Summary
Contact »
(13750) Mattdawson  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36053 6.602e-09 au
e 0.138394 3.031e-08
i 6.491 3.656e-06 deg
Ω 11.001 2.563e-05 deg
ω 306.541 2.873e-05 deg
M 45.901 1.4e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0338 au
Aphelion 2.6872 au
Asc. node-Earth separation 1.13939 au
Desc. node-Earth separation 1.52416 au
Earth MOID 1.02878 au
Orbital period 1324.68 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2857 (22)
Radar observations (Discarded) 0 (0)
Arc length 15758.9 days
Unobserved 133 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 22.2627 deg
Declination 10.264 deg
V Magnitude 18.76 mag
Solar Elongation 4.79 deg
Galactic Latitude -51.51 deg
Rate 0.521 deg/day
Direction 65.732 deg

More info »