AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SQ251 ∴ Summary
Contact »
(136143) 2003SQ251  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29918 7.545e-09 au
e 0.14586 3.228e-08
i 4.194 3.629e-06 deg
Ω 225.679 5.842e-05 deg
ω 185.14 6.063e-05 deg
M 304.127 1.727e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9638 au
Aphelion 2.6345 au
Asc. node-Earth separation 1.62382 au
Desc. node-Earth separation 0.97482 au
Earth MOID 0.97463 au
Orbital period 1273.38 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 912 (3)
Radar observations (Discarded) 0 (0)
Arc length 9268.85 days
Unobserved 776 days

More info »
Ephemeris at epoch 60438 MJD
Right Ascension 7.82678 deg
Declination 6.12287 deg
V Magnitude 21.1 mag
Solar Elongation 38.03 deg
Galactic Latitude -56.39 deg
Rate 0.529 deg/day
Direction 67.369 deg

More info »