AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YP156 ∴ Summary
Contact »
(141335) 2001YP156  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06333 1.886e-08 au
e 0.096317 7.126e-08
i 15.802 7.28e-06 deg
Ω 56.781 1.985e-05 deg
ω 348.585 3.68e-05 deg
M 103.044 2.904e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7683 au
Aphelion 3.3584 au
Asc. node-Earth separation 1.78558 au
Desc. node-Earth separation 2.3398 au
Earth MOID 1.78036 au
Orbital period 1958.34 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 702 (16)
Radar observations (Discarded) 0 (0)
Arc length 10279.4 days
Unobserved 68 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 156.652 deg
Declination 32.1612 deg
V Magnitude 20.04 mag
Solar Elongation -134.68 deg
Galactic Latitude 58.28 deg
Rate 0.128 deg/day
Direction -113.252 deg

More info »