AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005QT170 ∴ Orbital info ∴ Epoch epochXXX

(440421) 2005QT170 ▹

ORBITAL INFORMATION

◲

(ASCII data file 440421.eq0)

Keplerian elements at epoch
57778.4 MJD
	Value	1-σ variation	Units
a	2.23872	9.294e-09	au
e	0.214642	6.361e-08
i	6.445	6.068e-06	deg
Ω	299.271	4.279e-05	deg
ω	72.879	4.736e-05	deg
M	129.229	1.563e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7582	au
Aphelion	2.7192	au
Asc. node-Earth separation	0.99099	au
Desc. node-Earth separation	1.29581	au
Earth MOID	0.76946	au
Orbital period	1223.48	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	0.32906787	-0.02876706	0.00366280	0.02758152	-0.13339014
0.32906787	1.00000000	-0.05202550	0.01331806	-0.27724918	0.57800123
-0.02876706	-0.05202550	1.00000000	0.36424066	-0.31329119	-0.03337218
0.00366280	0.01331806	0.36424066	1.00000000	-0.90452036	0.01802639
0.02758152	-0.27724918	-0.31329119	-0.90452036	1.00000000	-0.43432526
-0.13339014	0.57800123	-0.03337218	0.01802639	-0.43432526	1.00000000

Covariance matrix
8.63821619E-17	1.94542260E-16	-1.62229209E-15	1.45654394E-15	1.21398129E-14	-1.93714276E-14
1.94542260E-16	4.04606528E-15	-2.00795589E-14	3.62456309E-14	-8.35157598E-13	5.74474935E-13
-1.62229209E-15	-2.00795589E-14	3.68165431E-11	9.45601331E-11	-9.00225714E-11	-3.16396703E-12
1.45654394E-15	3.62456309E-14	9.45601331E-11	1.83061196E-09	-1.83272886E-09	1.20512698E-11
1.21398129E-14	-8.35157598E-13	-9.00225714E-11	-1.83272886E-09	2.24266006E-09	-3.21382845E-10
-1.93714276E-14	5.74474935E-13	-3.16396703E-12	1.20512698E-11	-3.21382845E-10	2.44147202E-10