AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Peter ∴ Orbital info ∴ Epoch epochXXX

(1716) Peter ▹

ORBITAL INFORMATION

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(ASCII data file 1716.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.73215	6.714e-09	au
e	0.092588	2.861e-08
i	5.744	2.885e-06	deg
Ω	243.287	3.197e-05	deg
ω	318.16	3.58e-05	deg
M	306.09	1.683e-05	deg

Other useful info
Absolute Magnitude (H)	12.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4792	au
Aphelion	2.9851	au
Asc. node-Earth separation	1.52118	au
Desc. node-Earth separation	1.92304	au
Earth MOID	1.47914	au
Orbital period	1649.51	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.01145621	0.03070300	0.02656201	0.04730075	-0.31445612
0.01145621	1.00000000	0.00433223	-0.00312510	-0.05182296	0.09963509
0.03070300	0.00433223	1.00000000	-0.07397505	0.06155167	0.00584796
0.02656201	-0.00312510	-0.07397505	1.00000000	-0.89175233	0.00595969
0.04730075	-0.05182296	0.06155167	-0.89175233	1.00000000	-0.44777627
-0.31445612	0.09963509	0.00584796	0.00595969	-0.44777627	1.00000000

Covariance matrix
4.50737724E-17	2.20014296E-18	5.94705003E-16	5.70070568E-15	1.13701358E-14	-3.55220384E-14
2.20014296E-18	8.18268059E-16	3.57534720E-16	-2.85770314E-15	-5.30769156E-14	4.79552330E-14
5.94705003E-16	3.57534720E-16	8.32372560E-12	-6.82259899E-12	6.35820257E-12	2.83882862E-13
5.70070568E-15	-2.85770314E-15	-6.82259899E-12	1.02190693E-09	-1.02067055E-09	3.20556750E-12
1.13701358E-14	-5.30769156E-14	6.35820257E-12	-1.02067055E-09	1.28195069E-09	-2.69756925E-10
-3.55220384E-14	4.79552330E-14	2.83882862E-13	3.20556750E-12	-2.69756925E-10	2.83107738E-10