AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YM157 ∴ Summary
Contact »
(183749) 2003YM157  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.45961 2.008e-08 au
e 0.147844 5.195e-08
i 2.164 1.127e-05 deg
Ω 359.509 0.0001379 deg
ω 76.973 0.0001506 deg
M 321.947 5.374e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.096 au
Aphelion 2.8232 au
Asc. node-Earth separation 1.32459 au
Desc. node-Earth separation 1.49115 au
Earth MOID 1.11162 au
Orbital period 1408.95 days
Date of orbit computation  Oct 31 06:52
Observational summary
Optical observations (Discarded) 249 (0)
Radar observations (Discarded) 0 (0)
Arc length 5422.07 days
Unobserved 90 days

More info »
Ephemeris at epoch 58502 MJD
Right Ascension 29.4331 deg
Declination 14.3904 deg
V Magnitude 21.36 mag
Solar Elongation -94.06 deg
Galactic Latitude -45.47 deg
Rate 0.309 deg/day
Direction 70.963 deg

More info »





This Web Site has been visited 109694 times since

and this Page has been visited 49 times since 2011/10/30