AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002PT139 ∴ Summary
Contact »
(169788) 2002PT139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76105 1.88e-08 au
e 0.194993 7.57e-08
i 13.205 7.614e-06 deg
Ω 356.089 2.172e-05 deg
ω 317.919 2.971e-05 deg
M 263.578 2.576e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2227 au
Aphelion 3.2994 au
Asc. node-Earth separation 1.31626 au
Desc. node-Earth separation 2.11074 au
Earth MOID 1.22862 au
Orbital period 1675.75 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 608 (1)
Radar observations (Discarded) 0 (0)
Arc length 11144.3 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 188.574 deg
Declination -12.8319 deg
V Magnitude 19.7 mag
Solar Elongation -155.62 deg
Galactic Latitude 49.82 deg
Rate 0.202 deg/day
Direction -78.178 deg

More info »