AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CQ273 ∴ Orbital info ∴ Epoch epochXXX

(230347) 2002CQ273 ▹

ORBITAL INFORMATION

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(ASCII data file 230347.eq0)

Keplerian elements at epoch
58133.9 MJD
	Value	1-σ variation	Units
a	2.57358	1.522e-08	au
e	0.123681	4.126e-08
i	11.253	5.606e-06	deg
Ω	251.938	2.348e-05	deg
ω	263.399	3.488e-05	deg
M	303.794	2.635e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2553	au
Aphelion	2.8919	au
Asc. node-Earth separation	1.55516	au
Desc. node-Earth separation	1.51278	au
Earth MOID	1.29829	au
Orbital period	1508.01	days
Date of orbit computation	apr 23 20:38

Correlation matrix
1.00000000	-0.02629672	0.01368204	-0.00334353	0.26414008	-0.37420480
-0.02629672	1.00000000	0.01580881	-0.00926737	0.00314746	-0.00931384
0.01368204	0.01580881	1.00000000	-0.01048362	0.00025245	0.00687441
-0.00334353	-0.00926737	-0.01048362	1.00000000	-0.66710986	0.00985914
0.26414008	0.00314746	0.00025245	-0.66710986	1.00000000	-0.74357041
-0.37420480	-0.00931384	0.00687441	0.00985914	-0.74357041	1.00000000

Covariance matrix
2.31763805E-16	-1.65196618E-17	1.16765130E-15	-1.19535578E-15	1.40243910E-13	-1.50113736E-13
-1.65196618E-17	1.70276015E-15	3.65691847E-15	-8.98055621E-15	4.52964216E-15	-1.01273032E-14
1.16765130E-15	3.65691847E-15	3.14252485E-11	-1.38013147E-12	4.93557261E-14	1.01546064E-12
-1.19535578E-15	-8.98055621E-15	-1.38013147E-12	5.51492399E-10	-5.46379022E-10	6.10094549E-12
1.40243910E-13	4.52964216E-15	4.93557261E-14	-5.46379022E-10	1.21633663E-09	-6.83340673E-10
-1.50113736E-13	-1.01273032E-14	1.01546064E-12	6.10094549E-12	-6.83340673E-10	6.94346996E-10