AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998QA33 ∴ Summary
Contact »
(44236) 1998QA33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57681 8.805e-09 au
e 0.127413 3.919e-08
i 2.797 4.366e-06 deg
Ω 212.359 6.54e-05 deg
ω 153.186 6.709e-05 deg
M 45.058 1.469e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2485 au
Aphelion 2.9051 au
Asc. node-Earth separation 1.85468 au
Desc. node-Earth separation 1.28282 au
Earth MOID 1.24716 au
Orbital period 1510.86 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1482 (5)
Radar observations (Discarded) 0 (0)
Arc length 12111.9 days
Unobserved 131 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 56.2242 deg
Declination 18.5767 deg
V Magnitude 20.55 mag
Solar Elongation -25.22 deg
Galactic Latitude -27.91 deg
Rate 0.47 deg/day
Direction 77.96 deg

More info »