AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SJ252 ∴ Summary
Contact »
(387567) 2001SJ252  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1193 2.371e-08 au
e 0.212334 6.856e-08
i 27.443 9.92e-06 deg
Ω 25.352 1.262e-05 deg
ω 41.981 2.603e-05 deg
M 5.676 1.935e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.457 au
Aphelion 3.7816 au
Asc. node-Earth separation 1.57721 au
Desc. node-Earth separation 2.53354 au
Earth MOID 1.51731 au
Orbital period 2012.26 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 432 (2)
Radar observations (Discarded) 0 (0)
Arc length 8159.91 days
Unobserved 88 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 58.306 deg
Declination 37.9947 deg
V Magnitude 21.04 mag
Solar Elongation -37.88 deg
Galactic Latitude -12.2 deg
Rate 0.45 deg/day
Direction 74.482 deg

More info »