AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012QT17 ∴ Orbital info ∴ Epoch epochXXX

(500297) 2012QT17 ▹

ORBITAL INFORMATION

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(ASCII data file 500297.eq0)

Keplerian elements at epoch
58342.0 MJD
	Value	1-σ variation	Units
a	1.83259	1.15e-08	au
e	0.08542	5.956e-08
i	22.942	1.148e-05	deg
Ω	163.594	1.282e-05	deg
ω	283.532	7.283e-05	deg
M	43.316	6.934e-05	deg

Other useful info
Absolute Magnitude (H)	18.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6761	au
Aphelion	1.9891	au
Asc. node-Earth separation	0.7902	au
Desc. node-Earth separation	0.84824	au
Earth MOID	0.76812	au
Orbital period	906.143	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.12900236	0.00855215	0.00406337	-0.29585079	0.30496611
-0.12900236	1.00000000	0.03655612	-0.02312000	0.51470145	-0.49323524
0.00855215	0.03655612	1.00000000	-0.07423023	0.01318126	0.00087752
0.00406337	-0.02312000	-0.07423023	1.00000000	-0.19625545	0.03692856
-0.29585079	0.51470145	0.01318126	-0.19625545	1.00000000	-0.98439197
0.30496611	-0.49323524	0.00087752	0.03692856	-0.98439197	1.00000000

Covariance matrix
1.32186824E-16	-8.83385143E-17	1.12880918E-15	5.98839724E-16	-2.47715739E-13	2.43128531E-13
-8.83385143E-17	3.54745358E-15	2.49959515E-14	-1.76512638E-14	2.23254666E-12	-2.03705480E-12
1.12880918E-15	2.49959515E-14	1.31796078E-10	-1.09234977E-11	1.10203383E-11	6.98552434E-13
5.98839724E-16	-1.76512638E-14	-1.09234977E-11	1.64308261E-10	-1.83205373E-10	3.28233056E-11
-2.47715739E-13	2.23254666E-12	1.10203383E-11	-1.83205373E-10	5.30363444E-09	-4.97101538E-09
2.43128531E-13	-2.03705480E-12	6.98552434E-13	3.28233056E-11	-4.97101538E-09	4.80817772E-09