AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007YJ74 ∴ Summary
Contact »
(400389) 2007YJ74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65286 1.84e-08 au
e 0.213495 5.105e-08
i 14.664 7.884e-06 deg
Ω 138.668 2.32e-05 deg
ω 319.58 3.096e-05 deg
M 298.895 1.929e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0865 au
Aphelion 3.2192 au
Asc. node-Earth separation 1.19196 au
Desc. node-Earth separation 2.01026 au
Earth MOID 1.12434 au
Orbital period 1578.23 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 273 (0)
Radar observations (Discarded) 0 (0)
Arc length 10484.9 days
Unobserved 188 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 23.0569 deg
Declination -0.04476 deg
V Magnitude 21.78 mag
Solar Elongation 12.54 deg
Galactic Latitude -61.2 deg
Rate 0.475 deg/day
Direction 71.438 deg

More info »