AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SR7 ∴ Summary
Contact »
(283484) 2001SR7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98319 2.121e-08 au
e 0.134181 6.713e-08
i 2.214 4.904e-06 deg
Ω 132.979 0.000184 deg
ω 273.854 0.0001854 deg
M 85.455 1.962e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5829 au
Aphelion 3.3835 au
Asc. node-Earth separation 1.91778 au
Desc. node-Earth separation 1.9425 au
Earth MOID 1.59399 au
Orbital period 1882 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 385 (2)
Radar observations (Discarded) 0 (0)
Arc length 9539.02 days
Unobserved 49 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 135.811 deg
Declination 17.6627 deg
V Magnitude 21.9 mag
Solar Elongation -98.15 deg
Galactic Latitude 36.84 deg
Rate 0.145 deg/day
Direction 105.269 deg

More info »