NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011PT ∴ Orbital info ∴ Epoch 60400 MJD

(499998) 2011PT ▹

ORBITAL INFORMATION

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(ASCII data file 499998.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.31582	8.45e-09	au
e	0.216587	9.881e-09
i	2.221	1.275e-06	deg
Ω	70.545	2.885e-05	deg
ω	299.587	3.325e-05	deg
M	107.803	1.303e-05	deg

Non-gravitational parameters
	Value	1-σ variation	Units
A₁	N/A	N/A	au/day²
A₂	-2.241e-13	2.982e-14	au/day²

Other useful info
Absolute Magnitude (H)	24.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0308	au
Aphelion distance	1.6008	au
Asc. node-Earth separation	0.14752	au
Desc. node-Earth separation	0.39071	au
Earth MOID	0.04608	au
Orbital period	551.31	days
Date of orbit computation	mar 8 13:52

Covariance matrix
7.14091537E-17	-2.16284284E-17	9.05882884E-16	-7.80689678E-15	1.59974614E-14	-9.18894590E-14	2.50633109E-12
-2.16284284E-17	9.76305118E-17	-2.71748649E-15	-3.06535727E-14	4.33324694E-14	1.07694617E-14	9.24854017E-13
9.05882884E-16	-2.71748649E-15	1.62550084E-12	-1.41761190E-11	1.67967320E-11	-2.35939675E-12	-6.61669799E-11
-7.80689678E-15	-3.06535727E-14	-1.41761190E-11	8.32447456E-10	-9.14017451E-10	6.69470317E-11	2.55590431E-11
1.59974614E-14	4.33324694E-14	1.67967320E-11	-9.14017451E-10	1.10536096E-09	-1.50126241E-10	1.34489066E-11
-9.18894590E-14	1.07694617E-14	-2.35939675E-12	6.69470317E-11	-1.50126241E-10	1.69661438E-10	-2.89684184E-09
2.50633109E-12	9.24854017E-13	-6.61669799E-11	2.55590431E-11	1.34489066E-11	-2.89684184E-09	8.89502067E-08

Correlation matrix
1.00000000	-0.25903308	0.08408171	-0.03202013	0.05694060	-0.83482833	0.99446160
-0.25903308	1.00000000	-0.21571533	-0.10752511	0.13190723	0.08367768	0.31383901
0.08408171	-0.21571533	1.00000000	-0.38537660	0.39625900	-0.14207439	-0.17401001
-0.03202013	-0.10752511	-0.38537660	1.00000000	-0.95284885	0.17813996	0.00297025
0.05694060	0.13190723	0.39625900	-0.95284885	1.00000000	-0.34666738	0.00135632
-0.83482833	0.08367768	-0.14207439	0.17813996	-0.34666738	1.00000000	-0.74569243
0.99446160	0.31383901	-0.17401001	0.00297025	0.00135632	-0.74569243	1.00000000