NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017RR16 ∴ Summary
Contact »
2017RR16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.01916 0.0001596 au
e 0.47248 3.953e-05
i 14.481 0.001463 deg
Ω 353.658 0.000593 deg
ω 285.534 0.000814 deg
M 164.819 0.01916 deg

More info »
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0651 au
Aphelion 2.9732 au
Asc. node-Earth separation 0.38689 au
Desc. node-Earth separation 0.79963 au
Earth MOID 0.20583 au
Orbital period 1047.98 days
Date of orbit computation   Oct 1 20:54
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 40 days
Unobserved 409 days

More info »
Ephemeris at epoch 58436 MJD
Right Ascension 122.784 deg
Declination 37.6415 deg
V Magnitude 27.1 mag
Solar Elongation 113.47 deg
Galactic Latitude 31.24 deg
Rate 0.084 deg/day
Direction 2.378 deg

More info »





This Web Site has been visited 311881 times since 47

and this Page has been visited 279 times since 2017/09/20