AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UP20 ∴ Orbital info ∴ Epoch epochXXX

(590835) 2012UP20 ▹

ORBITAL INFORMATION

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(ASCII data file 590835.eq0)

Keplerian elements at epoch
58359.8 MJD
	Value	1-σ variation	Units
a	2.71522	2.848e-08	au
e	0.164028	8.762e-08
i	13.829	9.596e-06	deg
Ω	8.558	3.074e-05	deg
ω	14.341	4.499e-05	deg
M	114.269	2.662e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2699	au
Aphelion	3.1606	au
Asc. node-Earth separation	1.27885	au
Desc. node-Earth separation	2.14433	au
Earth MOID	1.27396	au
Orbital period	1634.21	days
Date of orbit computation	Jun 5 02:42

Correlation matrix
1.00000000	0.20933433	0.01804515	0.00653606	-0.21113794	0.28445785
0.20933433	1.00000000	-0.02558923	0.01899536	-0.05055343	0.00908755
0.01804515	-0.02558923	1.00000000	0.27573367	-0.19028242	0.00866770
0.00653606	0.01899536	0.27573367	1.00000000	-0.66897960	0.01289858
-0.21113794	-0.05055343	-0.19028242	-0.66897960	1.00000000	-0.73975300
0.28445785	0.00908755	0.00866770	0.01289858	-0.73975300	1.00000000

Covariance matrix
8.11323066E-16	5.22463718E-16	4.93211529E-15	5.72278150E-15	-2.70561602E-13	2.15725587E-13
5.22463718E-16	7.67781289E-15	-2.15155118E-14	5.11635170E-14	-1.99283955E-13	2.12008147E-14
4.93211529E-15	-2.15155118E-14	9.20770676E-11	8.13316711E-11	-8.21442915E-11	2.21445244E-12
5.72278150E-15	5.11635170E-14	8.13316711E-11	9.44905371E-10	-9.25145420E-10	1.05565721E-11
-2.70561602E-13	-1.99283955E-13	-8.21442915E-11	-9.25145420E-10	2.02397874E-09	-8.86087347E-10
2.15725587E-13	2.12008147E-14	2.21445244E-12	1.05565721E-11	-8.86087347E-10	7.08881528E-10