AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RO61 ∴ Summary
Contact »
(176737) 2002RO61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55828 1.443e-08 au
e 0.251573 5.504e-08
i 13.914 6.805e-06 deg
Ω 171.721 2.106e-05 deg
ω 197.539 2.668e-05 deg
M 91.329 2.158e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9147 au
Aphelion 3.2019 au
Asc. node-Earth separation 2.15905 au
Desc. node-Earth separation 0.92749 au
Earth MOID 0.91713 au
Orbital period 1494.59 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 548 (5)
Radar observations (Discarded) 0 (0)
Arc length 9206.95 days
Unobserved 103 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 113.955 deg
Declination 13.105 deg
V Magnitude 21.47 mag
Solar Elongation -76.81 deg
Galactic Latitude 15.68 deg
Rate 0.279 deg/day
Direction 83.727 deg

More info »