AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004EM88 ∴ Summary
Contact »
(311084) 2004EM88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67168 1.861e-08 au
e 0.051188 6.129e-08
i 6.847 4.945e-06 deg
Ω 85.798 4.786e-05 deg
ω 308.222 6.622e-05 deg
M 1.744 4.665e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5349 au
Aphelion 2.8084 au
Asc. node-Earth separation 1.59952 au
Desc. node-Earth separation 1.73592 au
Earth MOID 1.54898 au
Orbital period 1595.06 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 355 (7)
Radar observations (Discarded) 0 (0)
Arc length 7228.79 days
Unobserved 118 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 39.8314 deg
Declination 12.0026 deg
V Magnitude 21.72 mag
Solar Elongation -5.45 deg
Galactic Latitude -42.92 deg
Rate 0.455 deg/day
Direction 70.068 deg

More info »