AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998ST76 ∴ Summary
Contact »
(91193) 1998ST76  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15694 2.148e-08 au
e 0.123665 3.915e-08
i 20.701 5.444e-06 deg
Ω 207.493 1.136e-05 deg
ω 117.729 2.643e-05 deg
M 228.153 2.172e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7665 au
Aphelion 3.5473 au
Asc. node-Earth separation 2.29443 au
Desc. node-Earth separation 1.94475 au
Earth MOID 1.82238 au
Orbital period 2048.8 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1169 (5)
Radar observations (Discarded) 0 (0)
Arc length 9335.06 days
Unobserved 60 days

More info »
Ephemeris at epoch 60449 MJD
Right Ascension 174.421 deg
Declination -5.1606 deg
V Magnitude 20.17 mag
Solar Elongation -118.52 deg
Galactic Latitude 53.12 deg
Rate 0.093 deg/day
Direction 18.405 deg

More info »