AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RD17 ∴ Summary
Contact »
(212707) 2007RD17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.91674 6.375e-09 au
e 0.078965 5.15e-08
i 19.582 7.629e-06 deg
Ω 16.472 1.16e-05 deg
ω 288.156 5.39e-05 deg
M 131.696 5.656e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7654 au
Aphelion 2.0681 au
Asc. node-Earth separation 0.86103 au
Desc. node-Earth separation 0.9521 au
Earth MOID 0.82417 au
Orbital period 969.266 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 693 (7)
Radar observations (Discarded) 0 (0)
Arc length 8867.81 days
Unobserved 102 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 66.6817 deg
Declination 35.9184 deg
V Magnitude 21.8 mag
Solar Elongation -39.86 deg
Galactic Latitude -9.09 deg
Rate 0.517 deg/day
Direction 81.822 deg

More info »