NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2013YR2 ∴ Orbital info ∴ Epoch 60400 MJD

2013YR2 ▹

ORBITAL INFORMATION

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(ASCII data file 2013YR2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.24702	1.266e-05	au
e	0.233634	5.584e-05
i	4.147	0.0006794	deg
Ω	97.409	0.01767	deg
ω	66.323	0.03672	deg
M	80.135	0.3919	deg

Other useful info
Absolute Magnitude (H)	24.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9557	au
Aphelion distance	1.5384	au
Asc. node-Earth separation	0.09534	au
Desc. node-Earth separation	0.28409	au
Earth MOID	0.03571	au
Orbital period	508.638	days
Date of orbit computation	feb 26 11:02

Covariance matrix
1.60373277E-10	7.07131505E-10	8.58317304E-09	-2.23742629E-07	4.65034282E-07	-4.96329815E-06
7.07131505E-10	3.11795586E-09	3.78415938E-08	-9.86542698E-07	2.05049452E-06	-2.18846975E-05
8.58317304E-09	3.78415938E-08	4.61583950E-07	-1.19764517E-05	2.48778789E-05	-2.65589156E-04
-2.23742629E-07	-9.86542698E-07	-1.19764517E-05	3.12158481E-04	-6.48788163E-04	6.92445495E-03
4.65034282E-07	2.05049452E-06	2.48778789E-05	-6.48788163E-04	1.34854688E-03	-1.43923692E-02
-4.96329815E-06	-2.18846975E-05	-2.65589156E-04	6.92445495E-03	-1.43923692E-02	1.53607343E-01

Correlation matrix
1.00000000	0.99999817	0.99760018	-0.99998887	0.99996764	-0.99999626
0.99999817	1.00000000	0.99749124	-0.99998466	0.99997838	-0.99999903
0.99760018	0.99749124	1.00000000	-0.99773509	0.99713733	-0.99742213
-0.99998887	-0.99998466	-0.99773509	1.00000000	-0.99995930	0.99998166
0.99996764	0.99997838	0.99713733	-0.99995930	1.00000000	-0.99998452
-0.99999626	-0.99999903	-0.99742213	0.99998166	-0.99998452	1.00000000