NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PY21 ∴ Summary
Contact »
2018PY21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.19779 0.002962 au
e 0.42504 0.0006385
i 6.84 0.008318 deg
Ω 150.766 0.003219 deg
ω 154.292 0.01159 deg
M 323.951 0.07708 deg

More info »
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2636 au
Aphelion 3.1319 au
Asc. node-Earth separation 1.92954 au
Desc. node-Earth separation 0.29064 au
Earth MOID 0.25431 au
Orbital period 1190.09 days
Date of orbit computation   Sep 6 15:15
Observational summary
Optical observations (Discarded) 16 (0)
Radar observations (Discarded) 0 (0)
Arc length 25 days
Unobserved 15 days

More info »
Ephemeris at epoch 58381 MJD
Right Ascension 347.223 deg
Declination -15.0417 deg
V Magnitude 23.02 mag
Solar Elongation -163.2 deg
Galactic Latitude -63.28 deg
Rate 0.165 deg/day
Direction 141.688 deg

More info »





This Web Site has been visited 14387 times since 359

and this Page has been visited 30 times since 2018/08/16