AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RS98 ∴ Summary
Contact »
(312026) 2007RS98  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33092 2.338e-08 au
e 0.219151 5.471e-08
i 4.205 7.361e-06 deg
Ω 66.759 0.0001219 deg
ω 231.187 0.0001246 deg
M 88.384 2.53e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8201 au
Aphelion 2.8417 au
Asc. node-Earth separation 1.58511 au
Desc. node-Earth separation 0.93634 au
Earth MOID 0.80681 au
Orbital period 1299.84 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 232 (3)
Radar observations (Discarded) 0 (0)
Arc length 6049.87 days
Unobserved 699 days

More info »
Ephemeris at epoch 58580 MJD
Right Ascension 70.6886 deg
Declination 23.6913 deg
V Magnitude 22.56 mag
Solar Elongation -55.74 deg
Galactic Latitude -14.52 deg
Rate 0.335 deg/day
Direction 81.378 deg

More info »





This Web Site has been visited 1058369 times since

and this Page has been visited 37 times since 2012/01/28