AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RR44 ∴ Summary
Contact »
(526971) 2007RR44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.14753 2.444e-08 au
e 0.148024 1.045e-07
i 3.524 6.377e-06 deg
Ω 304.052 0.0001197 deg
ω 340.663 0.0001251 deg
M 151.552 4.276e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8296 au
Aphelion 2.4654 au
Asc. node-Earth separation 0.82776 au
Desc. node-Earth separation 1.45747 au
Earth MOID 0.81346 au
Orbital period 1149.49 days
Date of orbit computation  feb 22 03:41
Observational summary
Optical observations (Discarded) 134 (1)
Radar observations (Discarded) 0 (0)
Arc length 5906.45 days
Unobserved 159 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 69.8958 deg
Declination 23.8199 deg
V Magnitude 23.75 mag
Solar Elongation -42.59 deg
Galactic Latitude -15 deg
Rate 0.415 deg/day
Direction 84.085 deg

More info »