AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1988RA1 ∴ Summary
Contact »
(5119) 1988RA1  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 5.20052 9.94e-08 au
e 0.10862 8.54e-08
i 15.951 8.666e-06 deg
Ω 316.983 1.92e-05 deg
ω 16.633 3.386e-05 deg
M 228.274 3.283e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    10.3 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6356 au
Aphelion 5.7654 au
Asc. node-Earth separation 3.64056 au
Desc. node-Earth separation 4.75049 au
Earth MOID 3.62724 au
Orbital period 4331.8 days
Date of orbit computation  Sep 11 16:50
Observational summary
Optical observations (Discarded) 1378 (7)
Radar observations (Discarded) 0 (0)
Arc length 23516.2 days
Unobserved 125 days

More info »
Ephemeris at epoch 58741 MJD
Right Ascension 191.51 deg
Declination -18.6553 deg
V Magnitude 18.48 mag
Solar Elongation -29 deg
Galactic Latitude 44.2 deg
Rate 0.201 deg/day
Direction 111.742 deg

More info »





This Web Site has been visited 123794 times since

and this Page has been visited 281 times since 2011/10/16