AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RA30 ∴ Summary
Contact »
(109683) 2001RA30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66617 1.693e-08 au
e 0.054678 5.399e-08
i 10.304 5.877e-06 deg
Ω 341.952 2.308e-05 deg
ω 248.7 6.764e-05 deg
M 178.938 6.854e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5204 au
Aphelion 2.8119 au
Asc. node-Earth separation 1.70415 au
Desc. node-Earth separation 1.61544 au
Earth MOID 1.53354 au
Orbital period 1590.12 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 671 (14)
Radar observations (Discarded) 0 (0)
Arc length 10501.8 days
Unobserved 139 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 33.6437 deg
Declination 21.3125 deg
V Magnitude 21.3 mag
Solar Elongation -30.9 deg
Galactic Latitude -37.55 deg
Rate 0.388 deg/day
Direction 70.993 deg

More info »