AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UT122 ∴ Orbital info ∴ Epoch epochXXX

(505249) 2012UT122 ▹

ORBITAL INFORMATION

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(ASCII data file 505249.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.99515	3.505e-08	au
e	0.123682	7.028e-08
i	3.231	7.464e-06	deg
Ω	278.091	0.000169	deg
ω	171.265	0.000176	deg
M	42.845	4.745e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6247	au
Aphelion	3.3656	au
Asc. node-Earth separation	2.34337	au
Desc. node-Earth separation	1.64543	au
Earth MOID	1.6417	au
Orbital period	1893.33	days
Date of orbit computation	Jun 5 02:26

Correlation matrix
1.00000000	-0.04917902	0.02263547	-0.00846174	0.10010433	-0.48069973
-0.04917902	1.00000000	-0.01933376	0.01880170	-0.07532433	0.25319888
0.02263547	-0.01933376	1.00000000	-0.24276311	0.23857954	-0.02615856
-0.00846174	0.01880170	-0.24276311	1.00000000	-0.96132548	0.01239778
0.10010433	-0.07532433	0.23857954	-0.96132548	1.00000000	-0.28152667
-0.48069973	0.25319888	-0.02615856	0.01239778	-0.28152667	1.00000000

Covariance matrix
1.22841013E-15	-1.21139261E-16	5.92123181E-15	-5.01287169E-14	6.17445871E-13	-7.99395354E-13
-1.21139261E-16	4.93931511E-15	-1.01414629E-14	2.23350040E-13	-9.31628930E-13	8.44327991E-13
5.92123181E-15	-1.01414629E-14	5.57059653E-11	-3.06259101E-10	3.13370706E-10	-9.26362162E-12
-5.01287169E-14	2.23350040E-13	-3.06259101E-10	2.85700434E-08	-2.85956684E-08	9.94295236E-11
6.17445871E-13	-9.31628930E-13	3.13370706E-10	-2.85956684E-08	3.09705343E-08	-2.35076887E-09
-7.99395354E-13	8.44327991E-13	-9.26362162E-12	9.94295236E-11	-2.35076887E-09	2.25129337E-09