AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015PR39 ∴ Summary
Contact »
(537599) 2015PR39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1407 7.229e-08 au
e 0.052012 6.74e-08
i 8.198 1.513e-05 deg
Ω 1.599 4.75e-05 deg
ω 260.874 0.0001642 deg
M 256.794 0.0001603 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9773 au
Aphelion 3.3041 au
Asc. node-Earth separation 2.15584 au
Desc. node-Earth separation 2.11023 au
Earth MOID 1.97698 au
Orbital period 2033.01 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 109 (1)
Radar observations (Discarded) 0 (0)
Arc length 4015.15 days
Unobserved 73 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 144.07 deg
Declination 18.1808 deg
V Magnitude 22.66 mag
Solar Elongation -103.51 deg
Galactic Latitude 44.38 deg
Rate 0.106 deg/day
Direction 133.442 deg

More info »