AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SA136 ∴ Summary
Contact »
(49223) 1998SA136  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35897 5.979e-09 au
e 0.215831 2.603e-08
i 6.708 3.554e-06 deg
Ω 40.412 2.496e-05 deg
ω 261.179 2.643e-05 deg
M 65.961 9.976e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8498 au
Aphelion 2.8681 au
Asc. node-Earth separation 1.33453 au
Desc. node-Earth separation 1.16966 au
Earth MOID 0.84894 au
Orbital period 1323.37 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 2489 (7)
Radar observations (Discarded) 0 (0)
Arc length 9212.71 days
Unobserved 105 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 22.9933 deg
Declination 8.82994 deg
V Magnitude 19.43 mag
Solar Elongation -16.09 deg
Galactic Latitude -52.72 deg
Rate 0.505 deg/day
Direction 65.754 deg

More info »