AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012BQ4 ∴ Orbital info ∴ Epoch epochXXX
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(451582) 2012BQ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 451582.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6797 2.794e-08 au
e 0.156448 5.693e-08
i 4.993 6.44e-06 deg
Ω 73.439 9.181e-05 deg
ω 0.004 9.677e-05 deg
M 321.401 3.06e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2605 au
Aphelion 3.0989 au
Asc. node-Earth separation 1.27582 au
Desc. node-Earth separation 2.08438 au
Earth MOID 1.27571 au
Orbital period 1602.24 days
Date of orbit computation  apr 23 21:26
Correlation matrix
1.00000000-0.242288220.004356980.011578760.03709050-0.44483886
-0.242288221.00000000-0.00681597-0.01043102-0.054217820.23219422
0.00435698-0.006815971.00000000-0.096425020.090056990.00417210
0.01157876-0.01043102-0.096425021.00000000-0.94421759-0.00419637
0.03709050-0.054217820.09005699-0.944217591.00000000-0.30487886
-0.444838860.232194220.00417210-0.00419637-0.304878861.00000000
Covariance matrix
7.80771752E-16-3.85418622E-167.84021021E-162.97029780E-141.00288779E-13-3.80412200E-13
-3.85418622E-163.24098267E-15-2.49888199E-15-5.45181770E-14-2.98681277E-134.04556727E-13
7.84021021E-16-2.49888199E-154.14724109E-11-5.70092625E-115.61209104E-118.22288998E-13
2.97029780E-14-5.45181770E-14-5.70092625E-118.42853455E-09-8.38833466E-09-1.17906957E-11
1.00288779E-13-2.98681277E-135.61209104E-11-8.38833466E-099.36386731E-09-9.02910291E-10
-3.80412200E-134.04556727E-138.22288998E-13-1.17906957E-11-9.02910291E-109.36654316E-10