AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002TY161 ∴ Orbital info ∴ Epoch epochXXX

(387682) 2002TY161 ▹

ORBITAL INFORMATION

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(ASCII data file 387682.eq0)

Keplerian elements at epoch
58043.3 MJD
	Value	1-σ variation	Units
a	1.91792	8.214e-09	au
e	0.111821	5.358e-08
i	22.056	7.231e-06	deg
Ω	174.977	1.419e-05	deg
ω	268.262	3.591e-05	deg
M	189.695	3.252e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7035	au
Aphelion	2.1324	au
Asc. node-Earth separation	0.90428	au
Desc. node-Earth separation	0.88265	au
Earth MOID	0.83081	au
Orbital period	970.163	days
Date of orbit computation	Jul 26 10:31

Correlation matrix
1.00000000	0.42217898	0.00758218	-0.00785733	0.24828073	-0.28615562
0.42217898	1.00000000	-0.00931652	0.01451645	0.19113986	-0.21970728
0.00758218	-0.00931652	1.00000000	-0.15079915	0.04231426	0.01282718
-0.00785733	0.01451645	-0.15079915	1.00000000	-0.37532870	0.01129150
0.24828073	0.19113986	0.04231426	-0.37532870	1.00000000	-0.92259316
-0.28615562	-0.21970728	0.01282718	0.01129150	-0.92259316	1.00000000

Covariance matrix
6.74769244E-17	1.85807196E-16	4.50382502E-16	-9.16072202E-16	7.32363030E-14	-7.64467034E-14
1.85807196E-16	2.87062572E-15	-3.60954201E-15	1.10388913E-14	3.67743745E-13	-3.82834949E-13
4.50382502E-16	-3.60954201E-15	5.22901395E-11	-1.54769596E-11	1.09875882E-11	3.01661445E-12
-9.16072202E-16	1.10388913E-14	-1.54769596E-11	2.01443706E-10	-1.91290931E-10	5.21203734E-12
7.32363030E-14	3.67743745E-13	1.09875882E-11	-1.91290931E-10	1.28947078E-09	-1.07744429E-09
-7.64467034E-14	-3.82834949E-13	3.01661445E-12	5.21203734E-12	-1.07744429E-09	1.05768826E-09