NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1999AU23 ∴ Orbital info ∴ Epoch 57023 MJD

(415715) 1999AU23 ▹

ORBITAL INFORMATION

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(ASCII data file 415715.eq0)

Keplerian elements
(Epoch 57023.7 MJD)
	Value	1-σ variation	Units
a	2.16226	8.785e-09	au
e	0.411028	4.372e-08
i	20.435	1.072e-05	deg
Ω	293.64	1.21e-05	deg
ω	117.97	2.263e-05	deg
M	22.095	1.07e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2735	au
Aphelion distance	3.051	au
Asc. node-Earth separation	1.21087	au
Desc. node-Earth separation	0.52307	au
Earth MOID	0.40171	au
Orbital period	1161.34	days
Date of orbit computation	feb 26 13:29

Covariance matrix
7.71776052E-17	-5.87154889E-17	6.07546704E-15	5.62332167E-16	3.03504465E-14	-1.56170774E-14
-5.87154889E-17	1.91152744E-15	-5.09068326E-14	-4.21539328E-14	1.54835463E-13	-1.50578918E-13
6.07546704E-15	-5.09068326E-14	1.14925762E-10	1.77859603E-12	-2.26933117E-11	1.41649427E-11
5.62332167E-16	-4.21539328E-14	1.77859603E-12	1.46296974E-10	-1.51142806E-10	1.08680859E-11
3.03504465E-14	1.54835463E-13	-2.26933117E-11	-1.51142806E-10	5.12015215E-10	-2.04441151E-10
-1.56170774E-14	-1.50578918E-13	1.41649427E-11	1.08680859E-11	-2.04441151E-10	1.14489073E-10

Correlation matrix
1.00000000	-0.15286806	0.06450974	0.00529212	0.15267854	-0.16613919
-0.15286806	1.00000000	-0.10861183	-0.07971318	0.15650879	-0.32187844
0.06450974	-0.10861183	1.00000000	0.01371674	-0.09355085	0.12348781
0.00529212	-0.07971318	0.01371674	1.00000000	-0.55224066	0.08397565
0.15267854	0.15650879	-0.09355085	-0.55224066	1.00000000	-0.84439347
-0.16613919	-0.32187844	0.12348781	0.08397565	-0.84439347	1.00000000