AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007RT4 ∴ Orbital info ∴ Epoch epochXXX

(293721) 2007RT4 ▹

ORBITAL INFORMATION

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(ASCII data file 293721.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.92545	1.981e-08	au
e	0.193698	4.612e-08
i	4.063	8.31e-06	deg
Ω	307.946	7.805e-05	deg
ω	95.499	8.444e-05	deg
M	69.332	2.764e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3588	au
Aphelion	3.4921	au
Asc. node-Earth separation	1.85363	au
Desc. node-Earth separation	1.78045	au
Earth MOID	1.3722	au
Orbital period	1827.63	days
Date of orbit computation	apr 23 20:51

Correlation matrix
1.00000000	-0.25757173	0.00570346	-0.01246484	0.09556720	-0.39702376
-0.25757173	1.00000000	0.01648835	0.02480685	-0.19359578	0.49867933
0.00570346	0.01648835	1.00000000	0.45313283	-0.41948116	0.00403127
-0.01246484	0.02480685	0.45313283	1.00000000	-0.93167612	0.03042423
0.09556720	-0.19359578	-0.41948116	-0.93167612	1.00000000	-0.38247710
-0.39702376	0.49867933	0.00403127	0.03042423	-0.38247710	1.00000000

Covariance matrix
3.92248179E-16	-2.35248971E-16	9.38644097E-16	-1.92688211E-14	1.59815948E-13	-2.17298889E-13
-2.35248971E-16	2.12666033E-15	6.31842343E-15	8.92912207E-14	-7.53834079E-13	6.35522565E-13
9.38644097E-16	6.31842343E-15	6.90501606E-11	2.93897506E-10	-2.94323958E-10	9.25731938E-13
-1.92688211E-14	8.92912207E-14	2.93897506E-10	6.09222661E-09	-6.14021808E-09	6.56248161E-11
1.59815948E-13	-7.53834079E-13	-2.94323958E-10	-6.14021808E-09	7.12954169E-09	-8.92476509E-10
-2.17298889E-13	6.35522565E-13	9.25731938E-13	6.56248161E-11	-8.92476509E-10	7.63697006E-10