AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Rylangardner ∴ Summary
Contact »
(12877) Rylangardner  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35061 6.221e-09 au
e 0.082638 3.161e-08
i 12.763 3.275e-06 deg
Ω 116.085 1.488e-05 deg
ω 14.975 2.506e-05 deg
M 227.218 1.999e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1564 au
Aphelion 2.5449 au
Asc. node-Earth separation 1.17882 au
Desc. node-Earth separation 1.52095 au
Earth MOID 1.17416 au
Orbital period 1316.35 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 3299 (8)
Radar observations (Discarded) 0 (0)
Arc length 12792.1 days
Unobserved 155 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 8.16979 deg
Declination -5.35815 deg
V Magnitude 18.84 mag
Solar Elongation 25.01 deg
Galactic Latitude -67.78 deg
Rate 0.451 deg/day
Direction 70.559 deg

More info »