AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015PW4 ∴ Summary
Contact »
(449964) 2015PW4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54487 2.902e-08 au
e 0.135091 7.391e-08
i 10.262 5.821e-06 deg
Ω 273.69 3.986e-05 deg
ω 255.553 4.453e-05 deg
M 179.229 1.984e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2011 au
Aphelion 2.8887 au
Asc. node-Earth separation 1.56922 au
Desc. node-Earth separation 1.43402 au
Earth MOID 1.23501 au
Orbital period 1482.85 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 261 (1)
Radar observations (Discarded) 0 (0)
Arc length 6278.81 days
Unobserved 284 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 357.875 deg
Declination 7.53193 deg
V Magnitude 22.5 mag
Solar Elongation 28.06 deg
Galactic Latitude -52.42 deg
Rate 0.379 deg/day
Direction 63.67 deg

More info »