AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001VB25 ∴ Orbital info ∴ Epoch epochXXX

(176421) 2001VB25 ▹

ORBITAL INFORMATION

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(ASCII data file 176421.eq0)

Keplerian elements at epoch
57347.8 MJD
	Value	1-σ variation	Units
a	3.01056	2.064e-08	au
e	0.043562	4.665e-08
i	10.59	6.142e-06	deg
Ω	52.96	2.992e-05	deg
ω	65.443	8.698e-05	deg
M	193.117	8.034e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8794	au
Aphelion	3.1417	au
Asc. node-Earth separation	1.96232	au
Desc. node-Earth separation	2.05074	au
Earth MOID	1.9154	au
Orbital period	1907.96	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	0.10925980	-0.00293844	-0.00595559	0.11342987	-0.12015183
0.10925980	1.00000000	0.01132166	0.00117006	0.12679115	-0.12879859
-0.00293844	0.01132166	1.00000000	-0.22182779	0.07761667	-0.00213223
-0.00595559	0.00117006	-0.22182779	1.00000000	-0.34267227	0.00637385
0.11342987	0.12679115	0.07761667	-0.34267227	1.00000000	-0.94036088
-0.12015183	-0.12879859	-0.00213223	0.00637385	-0.94036088	1.00000000

Covariance matrix
4.26030472E-16	1.05202998E-16	-3.72528730E-16	-3.67752113E-15	2.03634495E-13	-1.99239771E-13
1.05202998E-16	2.17617985E-15	3.24399485E-15	1.63292578E-15	5.14446133E-13	-4.82707257E-13
-3.72528730E-16	3.24399485E-15	3.77263815E-11	-4.07613787E-11	4.14649521E-11	-1.05216093E-12
-3.67752113E-15	1.63292578E-15	-4.07613787E-11	8.94995091E-10	-8.91646795E-10	1.53192520E-11
2.03634495E-13	5.14446133E-13	4.14649521E-11	-8.91646795E-10	7.56496874E-09	-6.57087861E-09
-1.99239771E-13	-4.82707257E-13	-1.05216093E-12	1.53192520E-11	-6.57087861E-09	6.45432218E-09