AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999NQ26 ∴ Orbital info ∴ Epoch epochXXX

(121194) 1999NQ26 ▹

ORBITAL INFORMATION

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(ASCII data file 121194.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.55638	1.242e-08	au
e	0.27415	3.038e-08
i	2.946	4.323e-06	deg
Ω	277.924	8.167e-05	deg
ω	45.68	8.249e-05	deg
M	359.549	1.476e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8555	au
Aphelion	3.2572	au
Asc. node-Earth separation	0.9671	au
Desc. node-Earth separation	1.94269	au
Earth MOID	0.84453	au
Orbital period	1492.92	days
Date of orbit computation	apr 23 20:13

Correlation matrix
1.00000000	0.35713704	-0.00320161	0.00481902	0.02205440	-0.45839634
0.35713704	1.00000000	0.01041228	-0.00121013	0.01977028	-0.26569959
-0.00320161	0.01041228	1.00000000	-0.43743176	0.43024071	0.01136797
0.00481902	-0.00121013	-0.43743176	1.00000000	-0.98804561	-0.00481727
0.02205440	0.01977028	0.43024071	-0.98804561	1.00000000	-0.13866606
-0.45839634	-0.26569959	0.01136797	-0.00481727	-0.13866606	1.00000000

Covariance matrix
1.54228749E-16	1.34726916E-16	-1.71897186E-16	4.88781467E-15	2.25924532E-14	-8.40423187E-14
1.34726916E-16	9.22727825E-16	1.36741592E-15	-3.00220977E-15	4.95376265E-14	-1.19152159E-13
-1.71897186E-16	1.36741592E-15	1.86911646E-11	-1.54454874E-10	1.53431757E-10	7.25563332E-13
4.88781467E-15	-3.00220977E-15	-1.54454874E-10	6.67031360E-09	-6.65634296E-09	-5.80829431E-12
2.25924532E-14	4.95376265E-14	1.53431757E-10	-6.65634296E-09	6.80410719E-09	-1.68861231E-10
-8.40423187E-14	-1.19152159E-13	7.25563332E-13	-5.80829431E-12	-1.68861231E-10	2.17945764E-10