AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001RV12 ∴ Orbital info ∴ Epoch epochXXX

(139800) 2001RV12 ▹

ORBITAL INFORMATION

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(ASCII data file 139800.eq0)

Keplerian elements at epoch
57420.6 MJD
	Value	1-σ variation	Units
a	2.77959	1.448e-08	au
e	0.027431	3.986e-08
i	6.427	6.043e-06	deg
Ω	195.884	3.59e-05	deg
ω	257.518	0.0001219	deg
M	289.181	0.000116	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7033	au
Aphelion	2.8558	au
Asc. node-Earth separation	1.79303	au
Desc. node-Earth separation	1.76216	au
Earth MOID	1.72862	au
Orbital period	1692.66	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.08295148	0.00249362	0.00121257	-0.13058667	0.13447529
0.08295148	1.00000000	-0.00200195	0.00047068	-0.19143288	0.20932930
0.00249362	-0.00200195	1.00000000	0.03402846	-0.01108770	0.00097806
0.00121257	0.00047068	0.03402846	1.00000000	-0.29492719	0.00197300
-0.13058667	-0.19143288	-0.01108770	-0.29492719	1.00000000	-0.95561720
0.13447529	0.20932930	0.00097806	0.00197300	-0.95561720	1.00000000

Covariance matrix
2.09602207E-16	4.78654384E-17	2.18166973E-16	6.30188665E-16	-2.30485911E-13	2.25802587E-13
4.78654384E-17	1.58854676E-15	-4.82185606E-16	6.73423347E-16	-9.30173889E-13	9.67650498E-13
2.18166973E-16	-4.82185606E-16	3.65190991E-11	7.38187362E-12	-8.16862981E-12	6.85510546E-13
6.30188665E-16	6.73423347E-16	7.38187362E-12	1.28863094E-09	-1.29070410E-09	8.21449607E-12
-2.30485911E-13	-9.30173889E-13	-8.16862981E-12	-1.29070410E-09	1.48626140E-08	-1.35120130E-08
2.25802587E-13	9.67650498E-13	6.85510546E-13	8.21449607E-12	-1.35120130E-08	1.34516946E-08