AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Pyatiletka ∴ Orbital info ∴ Epoch epochXXX

(2122) Pyatiletka ▹

ORBITAL INFORMATION

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(ASCII data file 2122.eq0)

Keplerian elements at epoch
57860.2 MJD
	Value	1-σ variation	Units
a	2.40145	6.902e-09	au
e	0.029739	3.374e-08
i	7.899	3.209e-06	deg
Ω	105.507	2.364e-05	deg
ω	236.458	5.897e-05	deg
M	160.717	5.452e-05	deg

Other useful info
Absolute Magnitude (H)	12.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.33	au
Aphelion	2.4729	au
Asc. node-Earth separation	1.45676	au
Desc. node-Earth separation	1.34383	au
Earth MOID	1.3272	au
Orbital period	1359.28	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.11609657	0.00250693	-0.00276176	0.04437419	-0.05161505
0.11609657	1.00000000	-0.00277507	-0.00656818	0.04736185	-0.06462136
0.00250693	-0.00277507	1.00000000	0.12548302	-0.06094652	0.01272315
-0.00276176	-0.00656818	0.12548302	1.00000000	-0.39765293	0.00107316
0.04437419	0.04736185	-0.06094652	-0.39765293	1.00000000	-0.91693373
-0.05161505	-0.06462136	0.01272315	0.00107316	-0.91693373	1.00000000

Covariance matrix
4.76356897E-17	2.70321946E-17	5.55270914E-17	-4.50585660E-16	1.80607282E-14	-1.94209602E-14
2.70321946E-17	1.13812863E-15	-3.00446113E-16	-5.23801015E-15	9.42243043E-14	-1.18850192E-13
5.55270914E-17	-3.00446113E-16	1.02989504E-11	9.51934640E-12	-1.15341085E-11	2.22596974E-12
-4.50585660E-16	-5.23801015E-15	9.51934640E-12	5.58793552E-10	-5.54330144E-10	1.38298800E-12
1.80607282E-14	9.42243043E-14	-1.15341085E-11	-5.54330144E-10	3.47758074E-09	-2.94784527E-09
-1.94209602E-14	-1.18850192E-13	2.22596974E-12	1.38298800E-12	-2.94784527E-09	2.97205091E-09