AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PR51 ∴ Summary
Contact »
(197788) 2004PR51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41853 9.352e-09 au
e 0.201941 5.939e-08
i 5.226 6.133e-06 deg
Ω 7.296 5.303e-05 deg
ω 330.675 5.438e-05 deg
M 72.553 1.169e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9301 au
Aphelion 2.9069 au
Asc. node-Earth separation 0.97184 au
Desc. node-Earth separation 1.81766 au
Earth MOID 0.92319 au
Orbital period 1373.8 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 619 (3)
Radar observations (Discarded) 0 (0)
Arc length 7587.81 days
Unobserved 123 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 62.3713 deg
Declination 24.86 deg
V Magnitude 21.88 mag
Solar Elongation -35.16 deg
Galactic Latitude -19.43 deg
Rate 0.452 deg/day
Direction 79.645 deg

More info »