AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008JY37 ∴ Summary
Contact »
(274221) 2008JY37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19061 7.622e-09 au
e 0.236441 6.912e-08
i 8.902 7.434e-06 deg
Ω 139.312 4.661e-05 deg
ω 124.256 5.511e-05 deg
M 308.849 2.019e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6727 au
Aphelion 2.7086 au
Asc. node-Earth separation 1.39976 au
Desc. node-Earth separation 0.81208 au
Earth MOID 0.67595 au
Orbital period 1184.26 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 139 (1)
Radar observations (Discarded) 0 (0)
Arc length 10545.9 days
Unobserved 34 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 183.7 deg
Declination 13.9747 deg
V Magnitude 20.72 mag
Solar Elongation -140.5 deg
Galactic Latitude 74.31 deg
Rate 0.133 deg/day
Direction -68.288 deg

More info »