AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004XP77 ∴ Summary
Contact »
(198505) 2004XP77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73829 1.922e-08 au
e 0.074067 4.401e-08
i 7.25 4.48e-06 deg
Ω 260.385 3.823e-05 deg
ω 46.863 5.006e-05 deg
M 212.008 3.119e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5355 au
Aphelion 2.9411 au
Asc. node-Earth separation 1.57647 au
Desc. node-Earth separation 1.88484 au
Earth MOID 1.52648 au
Orbital period 1655.08 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 720 (8)
Radar observations (Discarded) 0 (0)
Arc length 8908.25 days
Unobserved 52 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 139.874 deg
Declination 6.82318 deg
V Magnitude 20.83 mag
Solar Elongation -105.01 deg
Galactic Latitude 35.89 deg
Rate 0.107 deg/day
Direction 86.672 deg

More info »