AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000EM45 ∴ Summary
Contact »
(81028) 2000EM45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4369 8.183e-09 au
e 0.138949 3.898e-08
i 5.358 4.499e-06 deg
Ω 190.924 3.757e-05 deg
ω 330.642 4.033e-05 deg
M 129.208 1.509e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0983 au
Aphelion 2.7755 au
Asc. node-Earth separation 1.13262 au
Desc. node-Earth separation 1.71946 au
Earth MOID 1.10841 au
Orbital period 1389.49 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1393 (4)
Radar observations (Discarded) 0 (0)
Arc length 8527.85 days
Unobserved 262 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 318.985 deg
Declination -11.4924 deg
V Magnitude 21.23 mag
Solar Elongation 49.75 deg
Galactic Latitude -37.23 deg
Rate 0.368 deg/day
Direction 71.29 deg

More info »