AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RA44 ∴ Summary
Contact »
(74190) 1998RA44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58626 1.182e-08 au
e 0.265156 5.071e-08
i 3.248 4.756e-06 deg
Ω 53.313 6.892e-05 deg
ω 349.449 6.954e-05 deg
M 17.888 7.678e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9005 au
Aphelion 3.272 au
Asc. node-Earth separation 0.91892 au
Desc. node-Earth separation 2.24167 au
Earth MOID 0.90962 au
Orbital period 1519.17 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1092 (3)
Radar observations (Discarded) 0 (0)
Arc length 9243.01 days
Unobserved 130 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 66.5095 deg
Declination 22.8993 deg
V Magnitude 20.33 mag
Solar Elongation -32.55 deg
Galactic Latitude -17.97 deg
Rate 0.569 deg/day
Direction 79.751 deg

More info »