AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Senator ∴ Summary
Contact »
(8603) Senator  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.14832 3.475e-09 au
e 0.196063 3.434e-08
i 3.674 3.75e-06 deg
Ω 188.361 2.718e-05 deg
ω 130.669 2.867e-05 deg
M 316.042 7.683e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7271 au
Aphelion 2.5695 au
Asc. node-Earth separation 1.3699 au
Desc. node-Earth separation 0.83135 au
Earth MOID 0.71682 au
Orbital period 1150.13 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 4132 (89)
Radar observations (Discarded) 0 (0)
Arc length 16964.9 days
Unobserved 63 days

More info »
Ephemeris at epoch 60453 MJD
Right Ascension 311.093 deg
Declination -12.1793 deg
V Magnitude 17.86 mag
Solar Elongation 111.7 deg
Galactic Latitude -30.51 deg
Rate 0.319 deg/day
Direction 66.863 deg

More info »