AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001VU77 ∴ Orbital info ∴ Epoch epochXXX

(258339) 2001VU77 ▹

ORBITAL INFORMATION

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(ASCII data file 258339.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.71072	1.711e-08	au
e	0.138065	4.799e-08
i	12.792	5.633e-06	deg
Ω	53.507	2.1e-05	deg
ω	103.14	3.409e-05	deg
M	275.714	2.517e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3365	au
Aphelion	3.085	au
Asc. node-Earth separation	1.75711	au
Desc. node-Earth separation	1.56723	au
Earth MOID	1.38397	au
Orbital period	1630.14	days
Date of orbit computation	apr 23 20:44

Correlation matrix
1.00000000	0.33953589	-0.01860149	-0.02682118	0.26232196	-0.48986980
0.33953589	1.00000000	-0.01620001	-0.01219071	0.34865537	-0.42958647
-0.01860149	-0.01620001	1.00000000	-0.13730152	0.08712650	-0.00446068
-0.02682118	-0.01219071	-0.13730152	1.00000000	-0.61464965	0.02391013
0.26232196	0.34865537	0.08712650	-0.61464965	1.00000000	-0.78100306
-0.48986980	-0.42958647	-0.00446068	0.02391013	-0.78100306	1.00000000

Covariance matrix
2.92672817E-16	2.78777345E-16	-1.79259118E-15	-9.63652768E-15	1.53007201E-13	-2.10977665E-13
2.78777345E-16	2.30335661E-15	-4.37963663E-15	-1.22874283E-14	5.70509637E-13	-5.19033990E-13
-1.79259118E-15	-4.37963663E-15	3.17310583E-11	-1.62431056E-11	1.67331827E-11	-6.32569475E-13
-9.63652768E-15	-1.22874283E-14	-1.62431056E-11	4.41065287E-10	-4.40113922E-10	1.26414816E-11
1.53007201E-13	5.70509637E-13	1.67331827E-11	-4.40113922E-10	1.16244405E-09	-6.70352735E-10
-2.10977665E-13	-5.19033990E-13	-6.32569475E-13	1.26414816E-11	-6.70352735E-10	6.33766435E-10