AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YT158 ∴ Orbital info ∴ Epoch epochXXX

(302309) 2001YT158 ▹

ORBITAL INFORMATION

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(ASCII data file 302309.eq0)

Keplerian elements at epoch
57664.5 MJD
	Value	1-σ variation	Units
a	2.28775	9.99e-09	au
e	0.187369	5.531e-08
i	5.6	5.788e-06	deg
Ω	22.491	5.583e-05	deg
ω	6.318	5.886e-05	deg
M	153.07	1.553e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8591	au
Aphelion	2.7164	au
Asc. node-Earth separation	0.86393	au
Desc. node-Earth separation	1.70853	au
Earth MOID	0.86345	au
Orbital period	1263.89	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	-0.40408753	0.02347754	-0.01022555	0.06542826	-0.18226224
-0.40408753	1.00000000	-0.01031697	0.01608982	-0.06820927	0.13565804
0.02347754	-0.01031697	1.00000000	-0.00223533	0.00723696	-0.01640129
-0.01022555	0.01608982	-0.00223533	1.00000000	-0.94732774	0.01590682
0.06542826	-0.06820927	0.00723696	-0.94732774	1.00000000	-0.32747296
-0.18226224	0.13565804	-0.01640129	0.01590682	-0.32747296	1.00000000

Covariance matrix
9.98084208E-17	-2.23305927E-16	1.35763910E-15	-5.70356526E-15	3.84715517E-14	-2.82803641E-14
-2.23305927E-16	3.05972513E-15	-3.30325155E-15	4.96899627E-14	-2.22062554E-13	1.16544410E-13
1.35763910E-15	-3.30325155E-15	3.35039811E-11	-7.22379862E-13	2.46544409E-12	-1.47445310E-12
-5.70356526E-15	4.96899627E-14	-7.22379862E-13	3.11711178E-09	-3.11291421E-09	1.37931740E-11
3.84715517E-14	-2.22062554E-13	2.46544409E-12	-3.11291421E-09	3.46402817E-09	-2.99344203E-10
-2.82803641E-14	1.16544410E-13	-1.47445310E-12	1.37931740E-11	-2.99344203E-10	2.41217831E-10