AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ MacCready ∴ Summary
Contact »
(24643) MacCready  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32209 6.927e-09 au
e 0.295863 2.809e-08
i 23.302 4.617e-06 deg
Ω 219.824 8.296e-06 deg
ω 114.467 1.193e-05 deg
M 73.833 7.838e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6351 au
Aphelion 3.0091 au
Asc. node-Earth separation 1.40721 au
Desc. node-Earth separation 0.89614 au
Earth MOID 0.74774 au
Orbital period 1292.46 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2492 (9)
Radar observations (Discarded) 0 (0)
Arc length 26222.7 days
Unobserved 59 days

More info »
Ephemeris at epoch 60441 MJD
Right Ascension 78.6015 deg
Declination 9.29978 deg
V Magnitude 19.35 mag
Solar Elongation -30.88 deg
Galactic Latitude -16.69 deg
Rate 0.438 deg/day
Direction 88.465 deg

More info »