AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002PB4 ∴ Orbital info ∴ Epoch epochXXX

(640892) 2002PB4 ▹

ORBITAL INFORMATION

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(ASCII data file 640892.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.53792	3.616e-08	au
e	0.132576	1.729e-07
i	6.994	7.499e-06	deg
Ω	229.126	6.16e-05	deg
ω	136.493	7.456e-05	deg
M	81.812	6.351e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2015	au
Aphelion	2.8744	au
Asc. node-Earth separation	1.74865	au
Desc. node-Earth separation	1.28552	au
Earth MOID	1.20664	au
Orbital period	1476.78	days
Date of orbit computation	Jun 5 02:52

Correlation matrix
1.00000000	0.91115031	-0.00311422	0.04535641	0.40855513	-0.87746338
0.91115031	1.00000000	-0.00265294	0.05114320	0.36003844	-0.80277135
-0.00311422	-0.00265294	1.00000000	-0.09760689	0.08092381	-0.00091937
0.04535641	0.05114320	-0.09760689	1.00000000	-0.80037841	-0.04002863
0.40855513	0.36003844	0.08092381	-0.80037841	1.00000000	-0.54745659
-0.87746338	-0.80277135	-0.00091937	-0.04002863	-0.54745659	1.00000000

Covariance matrix
1.30729285E-15	5.69640951E-15	-8.44373507E-16	1.01026466E-13	1.10135071E-12	-2.01479207E-12
5.69640951E-15	2.98985044E-14	-3.43994289E-15	5.44781870E-13	4.64154033E-12	-8.81518407E-12
-8.44373507E-16	-3.43994289E-15	5.62339231E-11	-4.50909795E-11	4.52443170E-11	-4.37830151E-13
1.01026466E-13	5.44781870E-13	-4.50909795E-11	3.79507225E-09	-3.67615581E-09	-1.56601363E-10
1.10135071E-12	4.64154033E-12	4.52443170E-11	-3.67615581E-09	5.55874871E-09	-2.59210743E-09
-2.01479207E-12	-8.81518407E-12	-4.37830151E-13	-1.56601363E-10	-2.59210743E-09	4.03301262E-09