NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009SR104 ∴ Orbital info ∴ Epoch 55101 MJD

2009SR104 ▹

ORBITAL INFORMATION

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(ASCII data file 2009SR104.eq0)

Keplerian elements
(Epoch 55101.1 MJD)
	Value	1-σ variation	Units
a	2.15178	0.01325	au
e	0.549713	0.002811
i	13.074	0.04573	deg
Ω	5.379	0.0007006	deg
ω	316.233	0.003231	deg
M	11.032	0.1111	deg

Other useful info
Absolute Magnitude (H)	25.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9689	au
Aphelion distance	3.3346	au
Asc. node-Earth separation	0.07292	au
Desc. node-Earth separation	1.49281	au
Earth MOID	0.0468	au
Orbital period	1152.91	days
Date of orbit computation	feb 26 10:37

Covariance matrix
1.75678623E-04	3.72643044E-05	6.06046189E-04	9.27745327E-06	1.01958004E-05	-1.47269958E-03
3.72643044E-05	7.90443325E-06	1.28548806E-04	1.96775500E-06	2.13729658E-06	-3.12378685E-04
6.06046189E-04	1.28548806E-04	2.09095550E-03	3.20095664E-05	3.64815335E-05	-5.08068598E-03
9.27745327E-06	1.96775500E-06	3.20095664E-05	4.90806056E-07	5.92674685E-07	-7.77827056E-05
1.01958004E-05	2.13729658E-06	3.64815335E-05	5.92674685E-07	1.04416244E-05	-8.73921984E-05
-1.47269958E-03	-3.12378685E-04	-5.08068598E-03	-7.77827056E-05	-8.73921984E-05	1.23458960E-02

Correlation matrix
1.00000000	0.99999584	0.99993984	0.99911243	0.23805529	-0.99998480
0.99999584	1.00000000	0.99990855	0.99903499	0.23525854	-0.99996481
0.99993984	0.99990855	1.00000000	0.99920003	0.24689748	-0.99997387
0.99911243	0.99903499	0.99920003	1.00000000	0.26180467	-0.99923303
0.23805529	0.23525854	0.24689748	0.26180467	1.00000000	-0.24340378
-0.99998480	-0.99996481	-0.99997387	-0.99923303	-0.24340378	1.00000000