AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TN157 ∴ Orbital info ∴ Epoch epochXXX

2012TN157 ▹

ORBITAL INFORMATION

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(ASCII data file 2012TN157.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30003	1.779e-08	au
e	0.220793	6.329e-08
i	2.254	1.273e-05	deg
Ω	354.704	0.0002351	deg
ω	317.46	0.0002391	deg
M	147.958	4.795e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7922	au
Aphelion	2.8079	au
Asc. node-Earth separation	0.87737	au
Desc. node-Earth separation	1.61858	au
Earth MOID	0.77866	au
Orbital period	1274.08	days
Date of orbit computation	apr 24 01:48

Correlation matrix
1.00000000	0.05561609	0.01246458	0.00431837	0.06798781	-0.50833440
0.05561609	1.00000000	0.00109763	0.01235240	0.01988124	-0.20913091
0.01246458	0.00109763	1.00000000	0.64317372	-0.62680720	-0.02303765
0.00431837	0.01235240	0.64317372	1.00000000	-0.97503248	-0.02984440
0.06798781	0.01988124	-0.62680720	-0.97503248	1.00000000	-0.18651323
-0.50833440	-0.20913091	-0.02303765	-0.02984440	-0.18651323	1.00000000

Covariance matrix
3.16598897E-16	6.26293104E-17	2.82394289E-15	1.80607791E-14	2.89201364E-13	-4.33693953E-13
6.26293104E-17	4.00539117E-15	8.84507491E-16	1.83753530E-13	3.00801891E-13	-6.34628915E-13
2.82394289E-15	8.84507491E-16	1.62123916E-10	1.92492407E-09	-1.90797261E-09	-1.40650366E-11
1.80607791E-14	1.83753530E-13	1.92492407E-09	5.52488871E-08	-5.47892641E-08	-3.36359521E-10
2.89201364E-13	3.00801891E-13	-1.90797261E-09	-5.47892641E-08	5.71517103E-08	-2.13797892E-09
-4.33693953E-13	-6.34628915E-13	-1.40650366E-11	-3.36359521E-10	-2.13797892E-09	2.29910253E-09