AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RV4 ∴ Summary
Contact »
(33327) 1998RV4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.97299 6.056e-09 au
e 0.08736 4.026e-08
i 23.452 5.252e-06 deg
Ω 169.189 8.635e-06 deg
ω 207.35 2.71e-05 deg
M 62.216 2.521e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8006 au
Aphelion 2.1454 au
Asc. node-Earth separation 1.12978 au
Desc. node-Earth separation 0.81098 au
Earth MOID 0.80808 au
Orbital period 1012.25 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 1400 (163)
Radar observations (Discarded) 0 (0)
Arc length 9777.15 days
Unobserved 128 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 77.3619 deg
Declination 5.98127 deg
V Magnitude 20.89 mag
Solar Elongation -44.59 deg
Galactic Latitude -19.48 deg
Rate 0.566 deg/day
Direction 76.546 deg

More info »