AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012KV31 ∴ Orbital info ∴ Epoch epochXXX

(382187) 2012KV31 ▹

ORBITAL INFORMATION

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(ASCII data file 382187.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.18291	1.862e-08	au
e	0.100695	7.763e-08
i	2.707	6.77e-06	deg
Ω	100.989	0.0001923	deg
ω	222.14	0.0001972	deg
M	158.251	4.079e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9631	au
Aphelion	2.4027	au
Asc. node-Earth separation	1.35222	au
Desc. node-Earth separation	0.99417	au
Earth MOID	0.95131	au
Orbital period	1178.02	days
Date of orbit computation	Jun 5 01:58

Correlation matrix
1.00000000	0.12131372	-0.00130130	0.01316141	-0.04803542	-0.12442772
0.12131372	1.00000000	-0.01286611	-0.00391188	0.06124805	-0.34811222
-0.00130130	-0.01286611	1.00000000	0.10829367	-0.10662746	0.00762505
0.01316141	-0.00391188	0.10829367	1.00000000	-0.97691247	0.00899705
-0.04803542	0.06124805	-0.10662746	-0.97691247	1.00000000	-0.21136709
-0.12442772	-0.34811222	0.00762505	0.00899705	-0.21136709	1.00000000

Covariance matrix
3.46782474E-16	1.75379648E-16	-1.64049180E-16	4.71321830E-14	-1.76424429E-13	-9.45160036E-14
1.75379648E-16	6.02672564E-15	-6.76171955E-15	-5.83999540E-14	9.37781219E-13	-1.10235029E-12
-1.64049180E-16	-6.76171955E-15	4.58288004E-11	1.40980427E-10	-1.42366200E-10	2.10557874E-12
4.71321830E-14	-5.83999540E-14	1.40980427E-10	3.69805177E-08	-3.70519213E-08	7.05742539E-11
-1.76424429E-13	9.37781219E-13	-1.42366200E-10	-3.70519213E-08	3.88988871E-08	-1.70045678E-09
-9.45160036E-14	-1.10235029E-12	2.10557874E-12	7.05742539E-11	-1.70045678E-09	1.66386955E-09