AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YA137 ∴ Summary
Contact »
(172677) 2003YA137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99032 2.736e-08 au
e 0.080206 4.202e-08
i 9.325 6.115e-06 deg
Ω 294.158 3.106e-05 deg
ω 145.218 5.239e-05 deg
M 346.598 4.261e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7505 au
Aphelion 3.2302 au
Asc. node-Earth separation 2.16428 au
Desc. node-Earth separation 1.80448 au
Earth MOID 1.77276 au
Orbital period 1888.76 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 795 (2)
Radar observations (Discarded) 0 (0)
Arc length 7789.68 days
Unobserved 98 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 54.4874 deg
Declination 24.7447 deg
V Magnitude 20.76 mag
Solar Elongation -29.34 deg
Galactic Latitude -24.41 deg
Rate 0.407 deg/day
Direction 80.674 deg

More info »