NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012TP139 ∴ Summary
Contact »
2012TP139  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.46736 9.284e-09 au
e 0.464505 9.5e-08
i 2.341 5.762e-06 deg
Ω 271.787 0.0002388 deg
ω 3.358 0.0002413 deg
M 244.032 2.001e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7858 au
Aphelion distance 2.149 au
Asc. node-Earth separation -0.23016 au
Desc. node-Earth separation 1.16361 au
Earth MOID 0.03791 au
Orbital period 649.24 days
Date of orbit computation   giu 8 15:10
Observational summary
Optical observations (Discarded) 151 (2)
Radar observations (Discarded) 0 (0)
Arc length 3318 days
Unobserved 387 days

More info »
Ephemeris
(Epoch 59917 MJD)
Right Ascension 201.09 deg
Declination -10.7157 deg
V Magnitude 23.47 mag
Solar Elongation 48.02 deg
Galactic Latitude 51.32 deg
Rate 0.891 deg/day
Direction 112.152 deg

More info »