AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SP277 ∴ Summary
Contact »
(270185) 2001SP277  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54541 1.674e-08 au
e 0.308675 1.038e-07
i 6.485 4.298e-06 deg
Ω 283.294 7.377e-05 deg
ω 132.235 8.152e-05 deg
M 183.081 3.595e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7597 au
Aphelion 3.3311 au
Asc. node-Earth separation 1.88859 au
Desc. node-Earth separation 0.92474 au
Earth MOID 0.77979 au
Orbital period 1483.32 days
Date of orbit computation  apr 23 20:46
Observational summary
Optical observations (Discarded) 668 (5)
Radar observations (Discarded) 0 (0)
Arc length 7883.01 days
Unobserved 368 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 248.615 deg
Declination -27.9823 deg
V Magnitude 21.85 mag
Solar Elongation 143.42 deg
Galactic Latitude 13.2 deg
Rate 0.137 deg/day
Direction -84.293 deg

More info »