AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SR252 ∴ Orbital info ∴ Epoch epochXXX

(140246) 2001SR252 ▹

ORBITAL INFORMATION

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(ASCII data file 140246.eq0)

Keplerian elements at epoch
57705.5 MJD
	Value	1-σ variation	Units
a	2.81142	1.1e-08	au
e	0.130661	5.269e-08
i	14.395	5.371e-06	deg
Ω	197.507	1.436e-05	deg
ω	201.369	2.162e-05	deg
M	66.179	1.414e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4441	au
Aphelion	3.1788	au
Asc. node-Earth separation	2.1469	au
Desc. node-Earth separation	1.46539	au
Earth MOID	1.45487	au
Orbital period	1721.82	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.13877105	0.00074468	-0.00158636	0.03101762	-0.05618921
0.13877105	1.00000000	-0.03384069	0.02071382	-0.17620066	0.18171901
0.00074468	-0.03384069	1.00000000	0.28508452	-0.18494794	0.00072316
-0.00158636	0.02071382	0.28508452	1.00000000	-0.65168792	0.01087041
0.03101762	-0.17620066	-0.18494794	-0.65168792	1.00000000	-0.75224086
-0.05618921	0.18171901	0.00072316	0.01087041	-0.75224086	1.00000000

Covariance matrix
1.21093754E-16	8.04599727E-17	4.40125288E-17	-2.50699084E-16	7.37861677E-15	-8.74599430E-15
8.04599727E-17	2.77613304E-15	-9.57648120E-15	1.56736621E-14	-2.00693512E-13	1.35430316E-13
4.40125288E-17	-9.57648120E-15	2.88465104E-11	2.19892547E-11	-2.14734494E-11	5.49387478E-14
-2.50699084E-16	1.56736621E-14	2.19892547E-11	2.06243587E-10	-2.02318482E-10	2.20816532E-12
7.37861677E-15	-2.00693512E-13	-2.14734494E-11	-2.02318482E-10	4.67316726E-10	-2.30015965E-10
-8.74599430E-15	1.35430316E-13	5.49387478E-14	2.20816532E-12	-2.30015965E-10	2.00074064E-10