AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1993OP7 ∴ Summary
Contact »
(100121) 1993OP7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66347 1.268e-08 au
e 0.183881 3.919e-08
i 13.3 4.424e-06 deg
Ω 120.044 2.233e-05 deg
ω 174.097 2.695e-05 deg
M 23.443 1.775e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1737 au
Aphelion 3.1532 au
Asc. node-Earth separation 2.16602 au
Desc. node-Earth separation 1.15969 au
Earth MOID 1.15792 au
Orbital period 1587.71 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 789 (0)
Radar observations (Discarded) 0 (0)
Arc length 10952 days
Unobserved 284 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 352.462 deg
Declination -9.36694 deg
V Magnitude 20.51 mag
Solar Elongation 39.09 deg
Galactic Latitude -63.8 deg
Rate 0.486 deg/day
Direction 73.787 deg

More info »