AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998RW52 ∴ Orbital info ∴ Epoch epochXXX

(12902) 1998RW52 ▹

ORBITAL INFORMATION

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(ASCII data file 12902.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.03084	1.37e-08	au
e	0.047157	4.551e-08
i	9.694	3.633e-06	deg
Ω	13.242	1.701e-05	deg
ω	161.283	3.791e-05	deg
M	123.502	3.129e-05	deg

Other useful info
Absolute Magnitude (H)	12.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8879	au
Aphelion	3.1738	au
Asc. node-Earth separation	2.16653	au
Desc. node-Earth separation	1.89502	au
Earth MOID	1.89305	au
Orbital period	1927.27	days
Date of orbit computation	Jun 5 00:39

Correlation matrix
1.00000000	-0.32788559	0.01724637	0.00822351	-0.31918272	0.27408905
-0.32788559	1.00000000	-0.02309546	-0.01391498	0.23663509	-0.19155053
0.01724637	-0.02309546	1.00000000	-0.43313307	0.18903097	0.00058278
0.00822351	-0.01391498	-0.43313307	1.00000000	-0.44410550	0.00128559
-0.31918272	0.23663509	0.18903097	-0.44410550	1.00000000	-0.89083992
0.27408905	-0.19155053	0.00058278	0.00128559	-0.89083992	1.00000000

Covariance matrix
1.87627754E-16	-2.04389294E-16	8.58218253E-16	1.91659794E-15	-1.65734543E-13	1.17458287E-13
-2.04389294E-16	2.07097350E-15	-3.81825851E-15	-1.07744517E-14	4.08217421E-13	-2.72718175E-13
8.58218253E-16	-3.81825851E-15	1.31978402E-11	-2.67730738E-11	2.60321188E-11	6.62369105E-14
1.91659794E-15	-1.07744517E-14	-2.67730738E-11	2.89501568E-10	-2.86442023E-10	6.84337692E-13
-1.65734543E-13	4.08217421E-13	2.60321188E-11	-2.86442023E-10	1.43697840E-09	-1.05649692E-09
1.17458287E-13	-2.72718175E-13	6.62369105E-14	6.84337692E-13	-1.05649692E-09	9.78784064E-10