AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YR72 ∴ Summary
Contact »
(228576) 2001YR72  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59252 1.93e-08 au
e 0.227308 7.07e-08
i 12.572 5.057e-06 deg
Ω 282.488 2.397e-05 deg
ω 72.42 2.767e-05 deg
M 203.212 1.328e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0032 au
Aphelion 3.1818 au
Asc. node-Earth separation 1.28379 au
Desc. node-Earth separation 1.65735 au
Earth MOID 1.0386 au
Orbital period 1524.69 days
Date of orbit computation  feb 22 02:38
Observational summary
Optical observations (Discarded) 897 (11)
Radar observations (Discarded) 0 (0)
Arc length 8593.21 days
Unobserved 94 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 177.447 deg
Declination -18.4064 deg
V Magnitude 20.41 mag
Solar Elongation -149.74 deg
Galactic Latitude 42.08 deg
Rate 0.191 deg/day
Direction -51.97 deg

More info »