AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017PH16 ∴ Summary
Contact »
(540127) 2017PH16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66712 4.274e-08 au
e 0.11955 1.226e-07
i 5.702 1.273e-05 deg
Ω 125.735 7.847e-05 deg
ω 238.786 9.573e-05 deg
M 168.442 4.776e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3483 au
Aphelion 2.986 au
Asc. node-Earth separation 1.8184 au
Desc. node-Earth separation 1.46058 au
Earth MOID 1.35168 au
Orbital period 1590.97 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 86 (0)
Radar observations (Discarded) 0 (0)
Arc length 6183.09 days
Unobserved 457 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 171.632 deg
Declination 10.5223 deg
V Magnitude 21.98 mag
Solar Elongation -158.77 deg
Galactic Latitude 64.02 deg
Rate 0.197 deg/day
Direction -65.941 deg

More info »