AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QY70 ∴ Orbital info ∴ Epoch epochXXX

(88437) 2001QY70 ▹

ORBITAL INFORMATION

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(ASCII data file 88437.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.46971	8.95e-09	au
e	0.158173	3.696e-08
i	5.644	4.721e-06	deg
Ω	223.492	3.748e-05	deg
ω	121.001	4.114e-05	deg
M	296.565	1.944e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0791	au
Aphelion	2.8604	au
Asc. node-Earth separation	1.61289	au
Desc. node-Earth separation	1.23616	au
Earth MOID	1.07863	au
Orbital period	1417.65	days
Date of orbit computation	apr 23 20:05

Correlation matrix
1.00000000	-0.09859383	0.01479031	-0.00343889	0.19749397	-0.68599989
-0.09859383	1.00000000	0.00092249	-0.00346342	0.05011276	-0.10127078
0.01479031	0.00092249	1.00000000	-0.01640226	0.01581936	-0.00613117
-0.00343889	-0.00346342	-0.01640226	1.00000000	-0.90940782	0.00621035
0.19749397	0.05011276	0.01581936	-0.90940782	1.00000000	-0.40076159
-0.68599989	-0.10127078	-0.00613117	0.00621035	-0.40076159	1.00000000

Covariance matrix
8.01088469E-17	-3.26165167E-17	6.25003365E-16	-1.15372437E-15	7.27240992E-14	-1.19367227E-13
-3.26165167E-17	1.36614002E-15	1.60981398E-16	-4.79839689E-15	7.62044215E-14	-7.27700384E-14
6.25003365E-16	1.60981398E-16	2.22909995E-11	-2.90276529E-12	3.07282658E-12	-5.62767352E-13
-1.15372437E-15	-4.79839689E-15	-2.90276529E-12	1.40503428E-09	-1.40244689E-09	4.52564531E-12
7.27240992E-14	7.62044215E-14	3.07282658E-12	-1.40244689E-09	1.69265543E-09	-3.20546614E-10
-1.19367227E-13	-7.27700384E-14	-5.62767352E-13	4.52564531E-12	-3.20546614E-10	3.77956350E-10