AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012PH11 ∴ Orbital info ∴ Epoch epochXXX

2012PH11 ▹

ORBITAL INFORMATION

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(ASCII data file 2012PH11.eq0)

Keplerian elements at epoch
58178.2 MJD
	Value	1-σ variation	Units
a	2.29703	2.317e-08	au
e	0.227408	7.003e-08
i	2.612	7.734e-06	deg
Ω	264.134	0.0003375	deg
ω	5.24	0.0003736	deg
M	250.768	0.0002242	deg

Other useful info
Absolute Magnitude (H)	19.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7747	au
Aphelion	2.8194	au
Asc. node-Earth separation	0.76153	au
Desc. node-Earth separation	1.83237	au
Earth MOID	0.75981	au
Orbital period	1271.6	days
Date of orbit computation	apr 24 01:47

Correlation matrix
1.00000000	-0.42512845	0.04085290	-0.08433450	-0.14858754	0.28694539
-0.42512845	1.00000000	-0.04778289	0.14328629	0.19131390	-0.40849058
0.04085290	-0.04778289	1.00000000	-0.29859817	0.22457264	0.05701818
-0.08433450	0.14328629	-0.29859817	1.00000000	-0.67255642	-0.29650400
-0.14858754	0.19131390	0.22457264	-0.67255642	1.00000000	-0.50711983
0.28694539	-0.40849058	0.05701818	-0.29650400	-0.50711983	1.00000000

Covariance matrix
5.36741955E-16	-6.89743128E-16	7.31964074E-15	-6.59355008E-13	-1.28624823E-12	1.49077221E-12
-6.89743128E-16	4.90420799E-15	-2.58786139E-14	3.38626055E-12	5.00599727E-12	-6.41498667E-12
7.31964074E-15	-2.58786139E-14	5.98092431E-11	-7.79296234E-10	6.48934165E-10	9.88841699E-11
-6.59355008E-13	3.38626055E-12	-7.79296234E-10	1.13883959E-07	-8.48046447E-08	-2.24383595E-08
-1.28624823E-12	5.00599727E-12	6.48934165E-10	-8.48046447E-08	1.39610883E-07	-4.24912491E-08
1.49077221E-12	-6.41498667E-12	9.88841699E-11	-2.24383595E-08	-4.24912491E-08	5.02873253E-08