AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Erinfrey ∴ Summary
Contact »
(19003) Erinfrey  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79947 1.128e-08 au
e 0.08125 3.264e-08
i 3.597 4.125e-06 deg
Ω 196.241 5.335e-05 deg
ω 239.453 5.972e-05 deg
M 353.188 2.581e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.572 au
Aphelion 3.0269 au
Asc. node-Earth separation 1.90018 au
Desc. node-Earth separation 1.67256 au
Earth MOID 1.58968 au
Orbital period 1710.85 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2211 (7)
Radar observations (Discarded) 0 (0)
Arc length 13577.1 days
Unobserved 85 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 62.019 deg
Declination 18.6186 deg
V Magnitude 19.69 mag
Solar Elongation -27.74 deg
Galactic Latitude -23.95 deg
Rate 0.435 deg/day
Direction 79.518 deg

More info »