AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015ES12 ∴ Summary
Contact »
(502907) 2015ES12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14985 4.58e-08 au
e 0.16098 1.052e-07
i 16.329 1.128e-05 deg
Ω 349.968 2.211e-05 deg
ω 208.022 3.636e-05 deg
M 187.967 2.398e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6428 au
Aphelion 3.6569 au
Asc. node-Earth separation 2.57072 au
Desc. node-Earth separation 1.69338 au
Earth MOID 1.65434 au
Orbital period 2041.9 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 203 (1)
Radar observations (Discarded) 0 (0)
Arc length 10306 days
Unobserved 133 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 21.2807 deg
Declination 17.0464 deg
V Magnitude 22.55 mag
Solar Elongation 8.13 deg
Galactic Latitude -45.08 deg
Rate 0.311 deg/day
Direction 63.601 deg

More info »