AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002JD44 ∴ Summary
Contact »
(161054) 2002JD44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64018 1.515e-08 au
e 0.190451 3.711e-08
i 7.262 4.378e-06 deg
Ω 251.393 4.497e-05 deg
ω 7.441 4.801e-05 deg
M 7.14 1.794e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1374 au
Aphelion 3.143 au
Asc. node-Earth separation 1.12596 au
Desc. node-Earth separation 2.15192 au
Earth MOID 1.12232 au
Orbital period 1566.93 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 682 (5)
Radar observations (Discarded) 0 (0)
Arc length 7665.99 days
Unobserved 371 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 304.006 deg
Declination -16.5977 deg
V Magnitude 20.23 mag
Solar Elongation 83.71 deg
Galactic Latitude -25.97 deg
Rate 0.378 deg/day
Direction 68.135 deg

More info »