NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013ER ∴ Summary
Contact »
2013ER  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.84883 0.0009478 au
e 0.442969 0.000269
i 4.707 0.002585 deg
Ω 339.985 0.0004388 deg
ω 182.836 0.0007244 deg
M 3.57 0.6383 deg

More info »
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0299 au
Aphelion 2.6678 au
Asc. node-Earth separation 1.65587 au
Desc. node-Earth separation 0.03934 au
Earth MOID 0.03848 au
Orbital period 918.212 days
Date of orbit computation   Feb 5 14:18
Observational summary
Optical observations (Discarded) 38 (5)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 1812 days

More info »
Ephemeris at epoch 58174 MJD
Right Ascension 72.722 deg
Declination 28.6413 deg
V Magnitude 24.92 mag
Solar Elongation -98.67 deg
Galactic Latitude -10 deg
Rate 0.706 deg/day
Direction 113.155 deg

More info »





This Web Site has been visited 81474 times since

and this Page has been visited 2773 times since 2013/03/05