AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015PW121 ∴ Summary
Contact »
2015PW121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16297 3.936e-08 au
e 0.231907 1.025e-07
i 9.111 1.394e-05 deg
Ω 339.148 4.33e-05 deg
ω 53.271 6.318e-05 deg
M 143.135 3.14e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4295 au
Aphelion 3.8965 au
Asc. node-Earth separation 1.61964 au
Desc. node-Earth separation 2.4846 au
Earth MOID 1.44793 au
Orbital period 2054.66 days
Date of orbit computation  apr 24 02:09
Observational summary
Optical observations (Discarded) 122 (0)
Radar observations (Discarded) 0 (0)
Arc length 6726.04 days
Unobserved 457 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 180.17 deg
Declination -6.94648 deg
V Magnitude 23.23 mag
Solar Elongation -147.43 deg
Galactic Latitude 53.78 deg
Rate 0.135 deg/day
Direction -67.887 deg

More info »