AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012CO28 ∴ Orbital info ∴ Epoch epochXXX

(449034) 2012CO28 ▹

ORBITAL INFORMATION

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(ASCII data file 449034.eq0)

Keplerian elements at epoch
58788.5 MJD
	Value	1-σ variation	Units
a	3.15521	4.088e-08	au
e	0.237441	6.438e-08
i	19.958	1.061e-05	deg
Ω	315.308	2.399e-05	deg
ω	107.113	4.168e-05	deg
M	197.468	2.8e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.406	au
Aphelion	3.9044	au
Asc. node-Earth separation	2.18611	au
Desc. node-Earth separation	1.79685	au
Earth MOID	1.50438	au
Orbital period	2047.11	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	-0.48043159	-0.02853838	-0.05163504	-0.05904859	0.06471238
-0.48043159	1.00000000	-0.04015479	0.02588992	-0.11543429	0.21000831
-0.02853838	-0.04015479	1.00000000	0.57300617	-0.23511782	-0.10275893
-0.05163504	0.02588992	0.57300617	1.00000000	-0.54318899	0.00082772
-0.05904859	-0.11543429	-0.23511782	-0.54318899	1.00000000	-0.82649296
0.06471238	0.21000831	-0.10275893	0.00082772	-0.82649296	1.00000000

Covariance matrix
1.67079842E-15	-1.26438160E-15	-1.23737333E-14	-5.06314871E-14	-1.00606275E-13	7.40663639E-14
-1.26438160E-15	4.14542609E-15	-2.74240357E-14	3.99879754E-14	-3.09793981E-13	3.78610519E-13
-1.23737333E-14	-2.74240357E-14	1.12517158E-10	1.45808485E-10	-1.03955740E-10	-3.05211278E-11
-5.06314871E-14	3.99879754E-14	1.45808485E-10	5.75477354E-10	-5.43148547E-10	5.55995449E-13
-1.00606275E-13	-3.09793981E-13	-1.03955740E-10	-5.43148547E-10	1.73742910E-09	-9.64637876E-10
7.40663639E-14	3.78610519E-13	-3.05211278E-11	5.55995449E-13	-9.64637876E-10	7.84049015E-10