AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016PR91 ∴ Summary
Contact »
2016PR91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05187 9.388e-08 au
e 0.086279 2.109e-07
i 12.098 2.333e-05 deg
Ω 7.561 6.889e-05 deg
ω 321.795 0.000161 deg
M 152.532 0.0001406 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7886 au
Aphelion 3.3152 au
Asc. node-Earth separation 1.83616 au
Desc. node-Earth separation 2.25138 au
Earth MOID 1.79008 au
Orbital period 1947.37 days
Date of orbit computation  apr 24 02:18
Observational summary
Optical observations (Discarded) 41 (3)
Radar observations (Discarded) 0 (0)
Arc length 6289.33 days
Unobserved 108 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 117.156 deg
Declination 31.1626 deg
V Magnitude 23.68 mag
Solar Elongation -76.67 deg
Galactic Latitude 25.09 deg
Rate 0.219 deg/day
Direction 116.038 deg

More info »