AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012SS39 ∴ Summary
Contact »
(429874) 2012SS39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06903 4.473e-08 au
e 0.067325 8.302e-08
i 16.903 1.252e-05 deg
Ω 354.671 3.018e-05 deg
ω 213.113 0.0001009 deg
M 204.291 0.0001016 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8624 au
Aphelion 3.2757 au
Asc. node-Earth separation 2.23327 au
Desc. node-Earth separation 1.89766 au
Earth MOID 1.87422 au
Orbital period 1963.81 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 177 (1)
Radar observations (Discarded) 0 (0)
Arc length 7292 days
Unobserved 137 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 42.004 deg
Declination 27.7704 deg
V Magnitude 22.56 mag
Solar Elongation -17 deg
Galactic Latitude -28.38 deg
Rate 0.35 deg/day
Direction 70.761 deg

More info »