AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SU44 ∴ Summary
Contact »
(275541) 1998SU44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35684 9.155e-09 au
e 0.154572 4.335e-08
i 2.585 4.882e-06 deg
Ω 237.102 0.0001099 deg
ω 64.186 0.0001117 deg
M 82.459 2.106e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9925 au
Aphelion 2.7211 au
Asc. node-Earth separation 1.14343 au
Desc. node-Earth separation 1.47965 au
Earth MOID 0.97846 au
Orbital period 1321.58 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 362 (0)
Radar observations (Discarded) 0 (0)
Arc length 9227.74 days
Unobserved 131 days

More info »
Ephemeris at epoch 60441 MJD
Right Ascension 49.168 deg
Declination 18.3253 deg
V Magnitude 22.12 mag
Solar Elongation -1.18 deg
Galactic Latitude -32.51 deg
Rate 0.462 deg/day
Direction 75.919 deg

More info »