AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000QD146 ∴ Orbital info ∴ Epoch epochXXX

(122461) 2000QD146 ▹

ORBITAL INFORMATION

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(ASCII data file 122461.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59439	1.008e-08	au
e	0.185925	5.226e-08
i	14.572	4.939e-06	deg
Ω	157.678	1.992e-05	deg
ω	259.951	2.541e-05	deg
M	189.38	1.313e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.112	au
Aphelion	3.0768	au
Asc. node-Earth separation	1.59874	au
Desc. node-Earth separation	1.41702	au
Earth MOID	1.1787	au
Orbital period	1526.34	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	-0.05931024	0.00472144	0.00409720	-0.15855131	0.01686695
-0.05931024	1.00000000	-0.08284937	-0.00860808	-0.34108804	0.57945058
0.00472144	-0.08284937	1.00000000	0.53765795	-0.37905507	-0.04890878
0.00409720	-0.00860808	0.53765795	1.00000000	-0.76071581	0.00114528
-0.15855131	-0.34108804	-0.37905507	-0.76071581	1.00000000	-0.62202385
0.01686695	0.57945058	-0.04890878	0.00114528	-0.62202385	1.00000000

Covariance matrix
1.01697873E-16	-3.12570245E-17	2.35150543E-16	8.23109586E-16	-4.06245828E-14	2.23290342E-15
-3.12570245E-17	2.73101498E-15	-2.13829043E-14	-8.96154894E-15	-4.52888891E-13	3.97517204E-13
2.35150543E-16	-2.13829043E-14	2.43910742E-11	5.28976490E-11	-4.75642775E-11	-3.17088008E-12
8.23109586E-16	-8.96154894E-15	5.28976490E-11	3.96853006E-10	-3.85035185E-10	2.99506186E-13
-4.06245828E-14	-4.52888891E-13	-4.75642775E-11	-3.85035185E-10	6.45544629E-10	-2.07466345E-10
2.23290342E-15	3.97517204E-13	-3.17088008E-12	2.99506186E-13	-2.07466345E-10	1.72327653E-10