AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007PP20 ∴ Orbital info ∴ Epoch epochXXX

(210195) 2007PP20 ▹

ORBITAL INFORMATION

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(ASCII data file 210195.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.41696	8.592e-09	au
e	0.206274	5.074e-08
i	3.885	6.078e-06	deg
Ω	149.803	5.714e-05	deg
ω	222.761	5.86e-05	deg
M	126.197	1.214e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9184	au
Aphelion	2.9155	au
Asc. node-Earth separation	1.73881	au
Desc. node-Earth separation	0.99897	au
Earth MOID	0.92064	au
Orbital period	1372.47	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	-0.28658263	0.01739459	-0.00287482	0.01940689	-0.32518971
-0.28658263	1.00000000	-0.00553705	0.00153668	-0.09743192	0.51838460
0.01739459	-0.00553705	1.00000000	0.14564250	-0.14138689	-0.00328499
-0.00287482	0.00153668	0.14564250	1.00000000	-0.97432771	0.00646153
0.01940689	-0.09743192	-0.14138689	-0.97432771	1.00000000	-0.21667590
-0.32518971	0.51838460	-0.00328499	0.00646153	-0.21667590	1.00000000

Covariance matrix
7.38279338E-17	-1.24947150E-16	9.08445433E-16	-1.41137740E-15	9.77220451E-15	-3.39172762E-14
-1.24947150E-16	2.57473351E-15	-1.70772961E-15	4.45524812E-15	-2.89730128E-13	3.19294945E-13
9.08445433E-16	-1.70772961E-15	3.69443928E-11	5.05805796E-11	-5.03627772E-11	-2.42371695E-13
-1.41137740E-15	4.45524812E-15	5.05805796E-11	3.26469641E-09	-3.26251655E-09	4.48157695E-12
9.77220451E-15	-2.89730128E-13	-5.03627772E-11	-3.26251655E-09	3.43441317E-09	-1.54138344E-10
-3.39172762E-14	3.19294945E-13	-2.42371695E-13	4.48157695E-12	-1.54138344E-10	1.47349145E-10