AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999UP44 ∴ Summary
Contact »
(41027) 1999UP44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76239 1.456e-08 au
e 0.136691 4.961e-08
i 11.018 5.552e-06 deg
Ω 181.041 2.063e-05 deg
ω 190.438 2.581e-05 deg
M 129.442 1.458e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3848 au
Aphelion 3.14 au
Asc. node-Earth separation 2.13558 au
Desc. node-Earth separation 1.38697 au
Earth MOID 1.38507 au
Orbital period 1676.97 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1071 (8)
Radar observations (Discarded) 0 (0)
Arc length 17297.7 days
Unobserved 67 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 140.828 deg
Declination 10.6765 deg
V Magnitude 21.02 mag
Solar Elongation -90.32 deg
Galactic Latitude 38.5 deg
Rate 0.178 deg/day
Direction 90.393 deg

More info »