AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011GY4 ∴ Summary
Contact »
(575071) 2011GY4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70707 3.132e-08 au
e 0.09584 6.399e-08
i 8.164 6.991e-06 deg
Ω 55.962 4.574e-05 deg
ω 192.086 5.972e-05 deg
M 282.793 3.907e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4476 au
Aphelion 2.9665 au
Asc. node-Earth separation 1.97185 au
Desc. node-Earth separation 1.44105 au
Earth MOID 1.43467 au
Orbital period 1626.85 days
Date of orbit computation  feb 22 03:50
Observational summary
Optical observations (Discarded) 302 (1)
Radar observations (Discarded) 0 (0)
Arc length 7586.76 days
Unobserved 479 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 150.035 deg
Declination 22.8149 deg
V Magnitude 21.14 mag
Solar Elongation -114.67 deg
Galactic Latitude 51.12 deg
Rate 0.09 deg/day
Direction 159.79 deg

More info »