NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HR11 ∴ Summary
Contact »
2015HR11  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.2141 6.357e-09 au
e 0.169298 7.676e-08
i 31.163 9.969e-06 deg
Ω 210.693 9.4e-06 deg
ω 198.042 4.615e-05 deg
M 24.255 4.348e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0086 au
Aphelion distance 1.4196 au
Asc. node-Earth separation 0.40067 au
Desc. node-Earth separation 0.02187 au
Earth MOID 0.02182 au
Orbital period 488.629 days
Date of orbit computation   feb 26 11:09
Observational summary
Optical observations (Discarded) 71 (1)
Radar observations (Discarded) 0 (0)
Arc length 2949 days
Unobserved 361 days

More info »
Ephemeris
(Epoch 60420 MJD)
Right Ascension 64.6351 deg
Declination 2.88304 deg
V Magnitude 23.65 mag
Solar Elongation -37.33 deg
Galactic Latitude -31.81 deg
Rate 0.97 deg/day
Direction 87.383 deg

More info »