AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017RP20 ∴ Summary
Contact »
2017RP20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16168 8.661e-07 au
e 0.220504 2.329e-06
i 9.579 2.422e-05 deg
Ω 319.959 7.907e-05 deg
ω 16.293 0.0003235 deg
M 71.254 0.0003881 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4645 au
Aphelion 3.8588 au
Asc. node-Earth separation 1.46956 au
Desc. node-Earth separation 2.8294 au
Earth MOID 1.45618 au
Orbital period 2053.41 days
Date of orbit computation  feb 22 08:27
Observational summary
Optical observations (Discarded) 75 (0)
Radar observations (Discarded) 0 (0)
Arc length 4516.83 days
Unobserved 135 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 63.7293 deg
Declination 28.179 deg
V Magnitude 23.42 mag
Solar Elongation -34.46 deg
Galactic Latitude -16.25 deg
Rate 0.349 deg/day
Direction 83.671 deg

More info »