AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007RU284 ∴ Orbital info ∴ Epoch epochXXX

(431461) 2007RU284 ▹

ORBITAL INFORMATION

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(ASCII data file 431461.eq0)

Keplerian elements at epoch
57981.7 MJD
	Value	1-σ variation	Units
a	2.94188	3.564e-08	au
e	0.054183	1.876e-07
i	4.721	1.94e-05	deg
Ω	180.876	7.768e-05	deg
ω	157.846	0.0001523	deg
M	12.469	0.0001245	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7825	au
Aphelion	3.1013	au
Asc. node-Earth separation	2.09155	au
Desc. node-Earth separation	1.78957	au
Earth MOID	1.77359	au
Orbital period	1843.04	days
Date of orbit computation	apr 23 21:21

Correlation matrix
1.00000000	-0.44512781	0.01976718	-0.01547951	-0.33106221	0.40315716
-0.44512781	1.00000000	0.00112124	-0.00852657	0.62908085	-0.74371700
0.01976718	0.00112124	1.00000000	0.00370122	-0.00369688	0.00239138
-0.01547951	-0.00852657	0.00370122	1.00000000	-0.51857154	0.01068433
-0.33106221	0.62908085	-0.00369688	-0.51857154	1.00000000	-0.85936658
0.40315716	-0.74371700	0.00239138	0.01068433	-0.85936658	1.00000000

Covariance matrix
1.27026072E-15	-2.97559515E-15	1.36687077E-14	-4.28560851E-14	-1.79721721E-12	1.78963113E-12
-2.97559515E-15	3.51791510E-14	4.08015066E-15	-1.24229898E-13	1.79718868E-11	-1.73737313E-11
1.36687077E-14	4.08015066E-15	3.76419855E-10	5.57814622E-12	-1.09248603E-11	5.77866291E-12
-4.28560851E-14	-1.24229898E-13	5.57814622E-12	6.03417367E-09	-6.13567168E-09	1.03371034E-10
-1.79721721E-12	1.79718868E-11	-1.09248603E-11	-6.13567168E-09	2.32000573E-08	-1.63029315E-08
1.78963113E-12	-1.73737313E-11	5.77866291E-12	1.03371034E-10	-1.63029315E-08	1.55126299E-08