AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012JQ13 ∴ Summary
Contact »
(379900) 2012JQ13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72549 2.385e-08 au
e 0.109963 4.902e-08
i 9.965 5.846e-06 deg
Ω 144.759 4.228e-05 deg
ω 168.58 6.131e-05 deg
M 168.197 4.322e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4258 au
Aphelion 3.0252 au
Asc. node-Earth separation 2.03076 au
Desc. node-Earth separation 1.41855 au
Earth MOID 1.41271 au
Orbital period 1643.48 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 209 (1)
Radar observations (Discarded) 0 (0)
Arc length 5619.23 days
Unobserved 155 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 110.921 deg
Declination 19.2897 deg
V Magnitude 22.92 mag
Solar Elongation -74.79 deg
Galactic Latitude 15.57 deg
Rate 0.242 deg/day
Direction 88.59 deg

More info »