NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1999LT7 ∴ Orbital info ∴ Epoch 60400 MJD

(66400) 1999LT7 ▹

ORBITAL INFORMATION

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(ASCII data file 66400.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.855391	3.022e-09	au
e	0.572575	2.923e-08
i	9.063	4.199e-06	deg
Ω	79.798	1.386e-05	deg
ω	341.409	1.449e-05	deg
M	358.111	1.103e-05	deg

Non-gravitational parameters
	Value	1-σ variation	Units
A₁	N/A	N/A	au/day²
A₂	-2.449e-14	3.550e-15	au/day²

Other useful info
Absolute Magnitude (H)	19.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.3656	au
Aphelion distance	1.3452	au
Asc. node-Earth separation	-0.61118	au
Desc. node-Earth separation	0.24213	au
Earth MOID	0.05912	au
Orbital period	288.965	days
Date of orbit computation	feb 26 13:13

Covariance matrix
9.13213704E-18	-2.03242421E-17	-9.79678847E-16	1.78611178E-15	-2.74825944E-15	-2.05572725E-14	1.05440600E-13
-2.03242421E-17	8.54491244E-16	1.81995593E-14	-3.32621830E-14	3.02396462E-14	1.62392160E-14	-2.79296809E-13
-9.79678847E-16	1.81995593E-14	1.76308914E-11	-2.56366895E-11	2.13103478E-11	1.07389348E-11	-4.80029354E-12
1.78611178E-15	-3.32621830E-14	-2.56366895E-11	1.92135127E-10	-1.92399130E-10	4.13507272E-13	-4.71258777E-12
-2.74825944E-15	3.02396462E-14	2.13103478E-11	-1.92399130E-10	2.10084418E-10	-2.89390034E-11	-2.19142657E-12
-2.05572725E-14	1.62392160E-14	1.07389348E-11	4.13507272E-13	-2.89390034E-11	1.21649861E-10	-2.39866401E-10
1.05440600E-13	-2.79296809E-13	-4.80029354E-12	-4.71258777E-12	-2.19142657E-12	-2.39866401E-10	1.26038982E-09

Correlation matrix
1.00000000	-0.23007760	-0.07720766	0.04264018	-0.06274435	-0.61677033	0.98280920
-0.23007760	1.00000000	0.14827568	-0.08209062	0.07137169	0.05036809	-0.26912852
-0.07720766	0.14827568	1.00000000	-0.44047516	0.35015190	0.23188265	-0.03220166
0.04264018	-0.08209062	-0.44047516	1.00000000	-0.95764114	0.00270473	-0.00957643
-0.06274435	0.07137169	0.35015190	-0.95764114	1.00000000	-0.18102178	-0.00425871
-0.61677033	0.05036809	0.23188265	0.00270473	-0.18102178	1.00000000	-0.61257768
0.98280920	-0.26912852	-0.03220166	-0.00957643	-0.00425871	-0.61257768	1.00000000