AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008KN12 ∴ Orbital info ∴ Epoch epochXXX

(424630) 2008KN12 ▹

ORBITAL INFORMATION

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(ASCII data file 424630.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.43446	1.8e-08	au
e	0.142476	4.409e-08
i	3.674	4.928e-06	deg
Ω	70.67	0.0001213	deg
ω	174.267	0.0001247	deg
M	57.825	2.808e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0876	au
Aphelion	2.7813	au
Asc. node-Earth separation	1.79401	au
Desc. node-Earth separation	1.07476	au
Earth MOID	1.07424	au
Orbital period	1387.41	days
Date of orbit computation	apr 23 21:20

Correlation matrix
1.00000000	0.09759867	-0.00704076	-0.01880196	-0.05903016	0.10570672
0.09759867	1.00000000	-0.00903540	-0.00994308	-0.02272241	0.13925146
-0.00704076	-0.00903540	1.00000000	-0.01511026	0.01483478	0.00318841
-0.01880196	-0.00994308	-0.01511026	1.00000000	-0.96942650	-0.00259338
-0.05903016	-0.02272241	0.01483478	-0.96942650	1.00000000	-0.23463379
0.10570672	0.13925146	0.00318841	-0.00259338	-0.23463379	1.00000000

Covariance matrix
3.24001304E-16	7.74636645E-17	-6.24596509E-16	-4.10653166E-14	-1.32463403E-13	5.34365772E-14
7.74636645E-17	1.94429223E-15	-1.96351567E-15	-5.31986427E-14	-1.24906126E-13	1.72442059E-13
-6.24596509E-16	-1.96351567E-15	2.42891819E-11	-9.03601901E-12	9.11457052E-12	4.41309993E-13
-4.10653166E-14	-5.31986427E-14	-9.03601901E-12	1.47230323E-08	-1.46643256E-08	-8.83745552E-12
-1.32463403E-13	-1.24906126E-13	9.11457052E-12	-1.46643256E-08	1.55416508E-08	-8.21489083E-10
5.34365772E-14	1.72442059E-13	4.41309993E-13	-8.83745552E-12	-8.21489083E-10	7.88724490E-10