AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QQ229 ∴ Orbital info ∴ Epoch epochXXX

(496907) 2001QQ229 ▹

ORBITAL INFORMATION

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(ASCII data file 496907.eq0)

Keplerian elements at epoch
55485.0 MJD
	Value	1-σ variation	Units
a	2.56369	3.847e-08	au
e	0.290017	1.3e-07
i	5.302	1.28e-05	deg
Ω	296.192	8.473e-05	deg
ω	30.032	0.0001128	deg
M	89.271	5.092e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8202	au
Aphelion	3.3072	au
Asc. node-Earth separation	0.86027	au
Desc. node-Earth separation	2.15235	au
Earth MOID	0.80984	au
Orbital period	1499.33	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.56645559	0.06991031	0.00278027	0.56536296	-0.89990643
-0.56645559	1.00000000	-0.06215684	0.00256727	-0.22162845	0.41457585
0.06991031	-0.06215684	1.00000000	0.03351690	0.01185374	-0.06185691
0.00278027	0.00256727	0.03351690	1.00000000	-0.74772079	0.00174735
0.56536296	-0.22162845	0.01185374	-0.74772079	1.00000000	-0.65892421
-0.89990643	0.41457585	-0.06185691	0.00174735	-0.65892421	1.00000000

Covariance matrix
1.47962779E-15	-2.83286967E-15	3.44236114E-14	9.06175844E-15	2.45211198E-12	-1.76247706E-12
-2.83286967E-15	1.69032018E-14	-1.03445680E-13	2.82816204E-14	-3.24897754E-12	2.74434286E-12
3.44236114E-14	-1.03445680E-13	1.63861885E-10	3.63539366E-11	1.71092514E-11	-4.03159666E-11
9.06175844E-15	2.82816204E-14	3.63539366E-11	7.17954856E-09	-7.14372505E-09	7.53838717E-12
2.45211198E-12	-3.24897754E-12	1.71092514E-11	-7.14372505E-09	1.27137426E-08	-3.78287557E-09
-1.76247706E-12	2.74434286E-12	-4.03159666E-11	7.53838717E-12	-3.78287557E-09	2.59238657E-09