AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012SD1 ∴ Summary
Contact »
(531372) 2012SD1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.19624 1.973e-07 au
e 0.084566 1.676e-07
i 23.808 1.523e-05 deg
Ω 226.56 1.693e-05 deg
ω 115.856 0.0001044 deg
M 8.963 9.785e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 4.7568 au
Aphelion 5.6357 au
Asc. node-Earth separation 4.34742 au
Desc. node-Earth separation 3.98585 au
Earth MOID 3.8266 au
Orbital period 4326.46 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 199 (1)
Radar observations (Discarded) 0 (0)
Arc length 8374.93 days
Unobserved 170 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 357.767 deg
Declination 16.055 deg
V Magnitude 21.51 mag
Solar Elongation 33.86 deg
Galactic Latitude -44.4 deg
Rate 0.233 deg/day
Direction 66.026 deg

More info »