AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DK55 ∴ Orbital info ∴ Epoch epochXXX

(353763) 2012DK55 ▹

ORBITAL INFORMATION

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(ASCII data file 353763.eq0)

Keplerian elements at epoch
58573.9 MJD
	Value	1-σ variation	Units
a	1.96115	1.036e-08	au
e	0.040509	7.171e-08
i	18.409	8.147e-06	deg
Ω	341.723	1.363e-05	deg
ω	325.894	6.465e-05	deg
M	65.553	6.437e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8817	au
Aphelion	2.0406	au
Asc. node-Earth separation	0.88476	au
Desc. node-Earth separation	1.0348	au
Earth MOID	0.8794	au
Orbital period	1003.15	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	0.08956492	0.02126397	0.00889356	-0.11201550	0.11646035
0.08956492	1.00000000	0.09326415	0.00198844	0.43940690	-0.44714422
0.02126397	0.09326415	1.00000000	-0.26137376	0.09131230	-0.04023302
0.00889356	0.00198844	-0.26137376	1.00000000	-0.20728748	0.00997758
-0.11201550	0.43940690	0.09131230	-0.20728748	1.00000000	-0.97857877
0.11646035	-0.44714422	-0.04023302	0.00997758	-0.97857877	1.00000000

Covariance matrix
1.07296690E-16	6.65278771E-17	1.79456581E-15	1.25519733E-15	-7.50090954E-14	7.76521845E-14
6.65278771E-17	5.14215447E-15	5.44890332E-14	1.94280132E-15	2.03695796E-12	-2.06396636E-12
1.79456581E-15	5.44890332E-14	6.63809705E-11	-2.90152804E-11	4.80943132E-11	-2.11002143E-11
1.25519733E-15	1.94280132E-15	-2.90152804E-11	1.85646168E-10	-1.82582313E-10	8.75086157E-12
-7.50090954E-14	2.03695796E-12	4.80943132E-11	-1.82582313E-10	4.17912405E-09	-4.07212269E-09
7.76521845E-14	-2.06396636E-12	-2.11002143E-11	8.75086157E-12	-4.07212269E-09	4.14347641E-09