AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Yoshiewatanabe ∴ Summary
Contact »
(15791) Yoshiewatanabe  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3798 6.48e-09 au
e 0.202414 2.923e-08
i 3.354 3.133e-06 deg
Ω 77.126 5.649e-05 deg
ω 340.624 5.7e-05 deg
M 84.15 8.277e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8981 au
Aphelion 2.8615 au
Asc. node-Earth separation 0.93206 au
Desc. node-Earth separation 1.8062 au
Earth MOID 0.911 au
Orbital period 1340.94 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2658 (11)
Radar observations (Discarded) 0 (0)
Arc length 12080.1 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 153.152 deg
Declination 15.7772 deg
V Magnitude 18.72 mag
Solar Elongation -114.42 deg
Galactic Latitude 51.52 deg
Rate 0.101 deg/day
Direction 127.594 deg

More info »