AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TR274 ∴ Orbital info ∴ Epoch epochXXX

(439251) 2012TR274 ▹

ORBITAL INFORMATION

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(ASCII data file 439251.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68393	2.665e-08	au
e	0.075222	9.793e-08
i	3.801	7.834e-06	deg
Ω	264.366	0.000129	deg
ω	120.2	0.0001353	deg
M	219.015	4.165e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.482	au
Aphelion	2.8858	au
Asc. node-Earth separation	1.75762	au
Desc. node-Earth separation	1.58822	au
Earth MOID	1.48853	au
Orbital period	1606.04	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	0.36164219	0.01317211	-0.00851968	0.02352650	-0.24918501
0.36164219	1.00000000	0.00591057	-0.01594232	0.03920476	-0.18590336
0.01317211	0.00591057	1.00000000	-0.51298312	0.48630727	0.00146494
-0.00851968	-0.01594232	-0.51298312	1.00000000	-0.95004260	-0.00141937
0.02352650	0.03920476	0.48630727	-0.95004260	1.00000000	-0.30193056
-0.24918501	-0.18590336	0.00146494	-0.00141937	-0.30193056	1.00000000

Covariance matrix
7.10484718E-16	9.44002531E-16	2.75042957E-15	-2.92901469E-14	8.48681249E-14	-2.76609598E-13
9.44002531E-16	9.59032645E-15	4.53433725E-15	-2.01367425E-13	5.19595562E-13	-7.58179239E-13
2.75042957E-15	4.53433725E-15	6.13671400E-11	-5.18312983E-10	5.15571254E-10	4.77919169E-13
-2.92901469E-14	-2.01367425E-13	-5.18312983E-10	1.66357407E-08	-1.65834215E-08	-7.62402195E-12
8.48681249E-14	5.19595562E-13	5.15571254E-10	-1.65834215E-08	1.83155504E-08	-1.70170790E-09
-2.76609598E-13	-7.58179239E-13	4.77919169E-13	-7.62402195E-12	-1.70170790E-09	1.73434667E-09