AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007RA146 ∴ Orbital info ∴ Epoch epochXXX

(312034) 2007RA146 ▹

ORBITAL INFORMATION

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(ASCII data file 312034.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.33742	9.98e-09	au
e	0.259201	5.165e-08
i	2.604	3.765e-06	deg
Ω	254.441	0.0001113	deg
ω	119.91	0.0001118	deg
M	230.483	1.193e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7316	au
Aphelion	2.9433	au
Asc. node-Earth separation	1.48828	au
Desc. node-Earth separation	0.94695	au
Earth MOID	0.73439	au
Orbital period	1305.28	days
Date of orbit computation	feb 22 02:56

Correlation matrix
1.00000000	-0.64646606	0.03444489	-0.01011809	0.05284485	-0.76817184
-0.64646606	1.00000000	-0.03699148	0.00992035	-0.05072462	0.62128536
0.03444489	-0.03699148	1.00000000	0.01966482	-0.01826980	-0.02794988
-0.01011809	0.00992035	0.01966482	1.00000000	-0.99522505	0.00930251
0.05284485	-0.05072462	-0.01826980	-0.99522505	1.00000000	-0.09516553
-0.76817184	0.62128536	-0.02794988	0.00930251	-0.09516553	1.00000000

Covariance matrix
9.96102981E-17	-3.33222691E-16	1.29438971E-15	-1.12419176E-14	5.89657053E-14	-9.14809942E-14
-3.33222691E-16	2.66730963E-15	-7.19327288E-15	5.70365446E-14	-2.92887094E-13	3.82867239E-13
1.29438971E-15	-7.19327288E-15	1.41767349E-11	8.24266811E-12	-7.69071333E-12	-1.25570752E-12
-1.12419176E-14	5.70365446E-14	8.24266811E-12	1.23930806E-08	-1.23866998E-08	1.23569213E-11
5.89657053E-14	-2.92887094E-13	-7.69071333E-12	-1.23866998E-08	1.24994054E-08	-1.26953509E-10
-9.14809942E-14	3.82867239E-13	-1.25570752E-12	1.23569213E-11	-1.26953509E-10	1.42377298E-10