AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SB52 ∴ Summary
Contact »
(57437) 2001SB52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60701 9.105e-09 au
e 0.147474 5.156e-08
i 12.351 8.431e-06 deg
Ω 40.175 1.987e-05 deg
ω 40.552 3.651e-05 deg
M 76.4 2.874e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2225 au
Aphelion 2.9915 au
Asc. node-Earth separation 1.30201 au
Desc. node-Earth separation 1.86457 au
Earth MOID 1.25215 au
Orbital period 1537.49 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1316 (60)
Radar observations (Discarded) 0 (0)
Arc length 9646.66 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 168.395 deg
Declination 17.0159 deg
V Magnitude 19.75 mag
Solar Elongation -126.87 deg
Galactic Latitude 65.24 deg
Rate 0.115 deg/day
Direction -152.985 deg

More info »