NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011PT ∴ Summary
Contact »
(499998) 2011PT  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.31582 8.45e-09 au
e 0.216587 9.881e-09
i 2.221 1.275e-06 deg
Ω 70.545 2.885e-05 deg
ω 299.587 3.325e-05 deg
M 107.803 1.303e-05 deg

More info »
Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -2.241e-13 2.982e-14 au/day2
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0308 au
Aphelion distance 1.6008 au
Asc. node-Earth separation 0.14752 au
Desc. node-Earth separation 0.39071 au
Earth MOID 0.04608 au
Orbital period 551.31 days
Date of orbit computation   mar 8 13:52

Observational summary
Optical observations (Discarded) 200 (1)
Radar observations (Discarded) 0 (0)
Arc length 2300 days
Unobserved 2324 days

More info »
Ephemeris
(Epoch 60398 MJD)
Right Ascension 95.1859 deg
Declination 26.019 deg
V Magnitude 26.73 mag
Solar Elongation -86.21 deg
Galactic Latitude 5.35 deg
Rate 0.631 deg/day
Direction 92.871 deg

More info »