AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ deValory ∴ Summary
Contact »
(12687) deValory  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5566 8.168e-09 au
e 0.123317 2.979e-08
i 13.008 4.314e-06 deg
Ω 149.07 1.196e-05 deg
ω 304.748 2.174e-05 deg
M 312.588 1.779e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2413 au
Aphelion 2.8719 au
Asc. node-Earth separation 1.36439 au
Desc. node-Earth separation 1.69704 au
Earth MOID 1.28464 au
Orbital period 1493.11 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 3344 (7)
Radar observations (Discarded) 0 (0)
Arc length 25261.1 days
Unobserved 92 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 39.8743 deg
Declination 6.38632 deg
V Magnitude 18.14 mag
Solar Elongation -9.82 deg
Galactic Latitude -47.5 deg
Rate 0.493 deg/day
Direction 73.091 deg

More info »