AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Sarahkirby ∴ Summary
Contact »
(121486) Sarahkirby  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.93261 7.484e-09 au
e 0.062959 5.101e-08
i 22 5.416e-06 deg
Ω 44.582 1.338e-05 deg
ω 270.632 5.731e-05 deg
M 105.988 6.123e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8109 au
Aphelion 2.0543 au
Asc. node-Earth separation 0.93333 au
Desc. node-Earth separation 0.91766 au
Earth MOID 0.88986 au
Orbital period 981.332 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 670 (6)
Radar observations (Discarded) 0 (0)
Arc length 11713.9 days
Unobserved 129 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 52.4056 deg
Declination 26.6533 deg
V Magnitude 21.23 mag
Solar Elongation -31.29 deg
Galactic Latitude -24.13 deg
Rate 0.533 deg/day
Direction 68.562 deg

More info »