AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002SG9 ∴ Summary
Contact »
(113377) 2002SG9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28001 6.253e-09 au
e 0.178704 3.795e-08
i 1.202 4.201e-06 deg
Ω 165.575 0.0001638 deg
ω 322.225 0.0001642 deg
M 352.251 1.179e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8726 au
Aphelion 2.6875 au
Asc. node-Earth separation 0.94201 au
Desc. node-Earth separation 1.56349 au
Earth MOID 0.8883 au
Orbital period 1257.49 days
Date of orbit computation  apr 23 20:12
Observational summary
Optical observations (Discarded) 969 (2)
Radar observations (Discarded) 0 (0)
Arc length 11417.9 days
Unobserved 52 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 98.9402 deg
Declination 22.5117 deg
V Magnitude 21.11 mag
Solar Elongation -63.31 deg
Galactic Latitude 6.8 deg
Rate 0.531 deg/day
Direction 92.581 deg

More info »