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(9949) Brontosaurus  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 9949.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35461 6.53e-09 au
e 0.060274 3.456e-08
i 7.698 3.325e-06 deg
Ω 29.799 2.527e-05 deg
ω 175.531 3.87e-05 deg
M 256.201 3.018e-05 deg
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2127 au
Aphelion 2.4965 au
Asc. node-Earth separation 1.50188 au
Desc. node-Earth separation 1.20843 au
Earth MOID 1.20823 au
Orbital period 1319.7 days
Date of orbit computation  Jun 5 00:39
Correlation matrix
1.00000000-0.184037200.005030340.003027160.01177081-0.12374136
-0.184037201.00000000-0.01062897-0.00271793-0.247268430.37625975
0.00503034-0.010628971.00000000-0.287647290.19349228-0.00989468
0.00302716-0.00271793-0.287647291.00000000-0.64348162-0.00375733
0.01177081-0.247268430.19349228-0.643481621.00000000-0.75587589
-0.123741360.37625975-0.00989468-0.00375733-0.755875891.00000000
Covariance matrix
4.26352347E-17-4.15325259E-171.09220316E-164.99495520E-162.97428079E-15-2.43849049E-14
-4.15325259E-171.19452923E-15-1.22155012E-15-2.37382452E-15-3.30718407E-133.92471405E-13
1.09220316E-16-1.22155012E-151.10571593E-11-2.41710021E-112.48987032E-11-9.92991040E-13
4.99495520E-16-2.37382452E-15-2.41710021E-116.38594498E-10-6.29274354E-10-2.86559176E-12
2.97428079E-15-3.30718407E-132.48987032E-11-6.29274354E-101.49755436E-09-8.82802703E-10
-2.43849049E-143.92471405E-13-9.92991040E-13-2.86559176E-12-8.82802703E-109.10843422E-10