AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016QP4 ∴ Summary
Contact »
2016QP4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96357 3.225e-08 au
e 0.148208 1.008e-07
i 3.43 1.032e-05 deg
Ω 170.76 0.0001304 deg
ω 162.882 0.0001371 deg
M 172.845 3.616e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5243 au
Aphelion 3.4028 au
Asc. node-Earth separation 2.3835 au
Desc. node-Earth separation 1.53332 au
Earth MOID 1.51434 au
Orbital period 1863.47 days
Date of orbit computation  apr 24 02:18
Observational summary
Optical observations (Discarded) 119 (4)
Radar observations (Discarded) 0 (0)
Arc length 8186.02 days
Unobserved 75 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 137.19 deg
Declination 15.1509 deg
V Magnitude 23.28 mag
Solar Elongation -99.17 deg
Galactic Latitude 37.13 deg
Rate 0.098 deg/day
Direction 98.417 deg

More info »