AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007VW217 ∴ Orbital info ∴ Epoch epochXXX

(386197) 2007VW217 ▹

ORBITAL INFORMATION

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(ASCII data file 386197.eq0)

Keplerian elements at epoch
58284.1 MJD
	Value	1-σ variation	Units
a	3.05509	3.678e-08	au
e	0.228702	6.447e-08
i	15.539	9.294e-06	deg
Ω	66.305	2.75e-05	deg
ω	89.463	3.618e-05	deg
M	289.541	2.263e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3564	au
Aphelion	3.7538	au
Asc. node-Earth separation	1.90103	au
Desc. node-Earth separation	1.88799	au
Earth MOID	1.42628	au
Orbital period	1950.45	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	0.19739060	0.05110051	-0.03005159	0.33027172	-0.50896225
0.19739060	1.00000000	0.01918866	-0.00724396	0.17736401	-0.29619520
0.05110051	0.01918866	1.00000000	-0.25893543	0.20722141	-0.02861848
-0.03005159	-0.00724396	-0.25893543	1.00000000	-0.73969165	0.02186320
0.33027172	0.17736401	0.20722141	-0.73969165	1.00000000	-0.66850335
-0.50896225	-0.29619520	-0.02861848	0.02186320	-0.66850335	1.00000000

Covariance matrix
1.35260395E-15	4.68033608E-16	1.74659922E-14	-3.03936374E-14	4.39460121E-13	-4.23544990E-13
4.68033608E-16	4.15652582E-15	1.14972112E-14	-1.28431388E-14	4.13707614E-13	-4.32087703E-13
1.74659922E-14	1.14972112E-14	8.63704936E-11	-6.61765430E-11	6.96755004E-11	-6.01807906E-12
-3.03936374E-14	-1.28431388E-14	-6.61765430E-11	7.56240270E-10	-7.35941639E-10	1.36041784E-11
4.39460121E-13	4.13707614E-13	6.96755004E-11	-7.35941639E-10	1.30895743E-09	-5.47261624E-10
-4.23544990E-13	-4.32087703E-13	-6.01807906E-12	1.36041784E-11	-5.47261624E-10	5.11985070E-10