AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012RT12 ∴ Orbital info ∴ Epoch epochXXX

(384821) 2012RT12 ▹

ORBITAL INFORMATION

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(ASCII data file 384821.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.58073	2.137e-08	au
e	0.123317	6.566e-08
i	11.807	8.213e-06	deg
Ω	334.306	2.339e-05	deg
ω	30.701	3.985e-05	deg
M	326.444	3.131e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2625	au
Aphelion	2.899	au
Asc. node-Earth separation	1.28784	au
Desc. node-Earth separation	1.85514	au
Earth MOID	1.26598	au
Orbital period	1514.3	days
Date of orbit computation	Jul 26 10:30

Correlation matrix
1.00000000	-0.25065978	-0.02588134	0.02010599	0.04408490	-0.29051247
-0.25065978	1.00000000	0.00857258	0.00571195	-0.47848708	0.63734418
-0.02588134	0.00857258	1.00000000	-0.29657951	0.17172433	0.00409175
0.02010599	0.00571195	-0.29657951	1.00000000	-0.57862381	0.00422788
0.04408490	-0.47848708	0.17172433	-0.57862381	1.00000000	-0.79086965
-0.29051247	0.63734418	0.00409175	0.00422788	-0.79086965	1.00000000

Covariance matrix
4.56784156E-16	-3.51762408E-16	-4.54311993E-15	1.00522546E-14	3.75512605E-14	-1.94399259E-13
-3.51762408E-16	4.31140180E-15	4.62309363E-15	8.77356013E-15	-1.25215656E-12	1.31026029E-12
-4.54311993E-15	4.62309363E-15	6.74565149E-11	-5.69817143E-11	5.62112133E-11	1.05219326E-12
1.00522546E-14	8.77356013E-15	-5.69817143E-11	5.47223635E-10	-5.39458310E-10	3.09655707E-12
3.75512605E-14	-1.25215656E-12	5.62112133E-11	-5.39458310E-10	1.58839435E-09	-9.86866439E-10
-1.94399259E-13	1.31026029E-12	1.05219326E-12	3.09655707E-12	-9.86866439E-10	9.80276540E-10