AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RQ247 ∴ Orbital info ∴ Epoch epochXXX

(452406) 2002RQ247 ▹

ORBITAL INFORMATION

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(ASCII data file 452406.eq0)

Keplerian elements at epoch
57602.6 MJD
	Value	1-σ variation	Units
a	2.55744	2.188e-08	au
e	0.242337	1.101e-07
i	6.1	5.815e-06	deg
Ω	148.595	8.487e-05	deg
ω	147.744	9.055e-05	deg
M	168.11	2.784e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9377	au
Aphelion	3.1772	au
Asc. node-Earth separation	2.03791	au
Desc. node-Earth separation	0.98619	au
Earth MOID	0.92476	au
Orbital period	1493.85	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	-0.85420278	0.07531007	-0.00024982	0.27592557	-0.82578062
-0.85420278	1.00000000	-0.08009669	0.00911100	-0.26667411	0.78387557
0.07531007	-0.08009669	1.00000000	-0.00642281	0.03434165	-0.08079770
-0.00024982	0.00911100	-0.00642281	1.00000000	-0.93503722	0.00907709
0.27592557	-0.26667411	0.03434165	-0.93503722	1.00000000	-0.35739761
-0.82578062	0.78387557	-0.08079770	0.00907709	-0.35739761	1.00000000

Covariance matrix
4.78830162E-16	-2.05785808E-15	9.58258961E-15	-4.63929604E-16	5.46735317E-13	-5.03087456E-13
-2.05785808E-15	1.21206910E-14	-5.12763778E-14	8.51257285E-14	-2.65851416E-12	2.40269627E-12
9.58258961E-15	-5.12763778E-14	3.38125697E-11	-3.16953266E-12	1.80823426E-11	-1.30805537E-11
-4.63929604E-16	8.51257285E-14	-3.16953266E-12	7.20215845E-09	-7.18546143E-09	2.14469715E-11
5.46735317E-13	-2.65851416E-12	1.80823426E-11	-7.18546143E-09	8.19952800E-09	-9.01019364E-10
-5.03087456E-13	2.40269627E-12	-1.30805537E-11	2.14469715E-11	-9.01019364E-10	7.75132795E-10