AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SP171 ∴ Orbital info ∴ Epoch epochXXX

(110170) 2001SP171 ▹

ORBITAL INFORMATION

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(ASCII data file 110170.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10807	1.852e-08	au
e	0.042953	4.521e-08
i	9.837	5.266e-06	deg
Ω	19.64	2.515e-05	deg
ω	302.072	6.449e-05	deg
M	79.744	6.119e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9746	au
Aphelion	3.2416	au
Asc. node-Earth separation	2.03606	au
Desc. node-Earth separation	2.17308	au
Earth MOID	1.97775	au
Orbital period	2001.4	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.11093624	-0.00033586	0.01597554	0.02163955	-0.10645900
-0.11093624	1.00000000	0.00406251	0.00798392	0.24763616	-0.27205185
-0.00033586	0.00406251	1.00000000	-0.14712330	0.05870522	-0.00322240
0.01597554	0.00798392	-0.14712330	1.00000000	-0.39086589	0.00906140
0.02163955	0.24763616	0.05870522	-0.39086589	1.00000000	-0.91966589
-0.10645900	-0.27205185	-0.00322240	0.00906140	-0.91966589	1.00000000

Covariance matrix
3.43075399E-16	-9.28925898E-17	-3.27591348E-17	7.44180926E-15	2.58502967E-14	-1.20656021E-13
-9.28925898E-17	2.04374013E-15	9.67145972E-16	9.07731602E-15	7.22020420E-13	-7.52551699E-13
-3.27591348E-17	9.67145972E-16	2.77312399E-11	-1.94847294E-11	1.99381074E-11	-1.03833140E-12
7.44180926E-15	9.07731602E-15	-1.94847294E-11	6.32494222E-10	-6.33984488E-10	1.39442578E-11
2.58502967E-14	7.22020420E-13	1.99381074E-11	-6.33984488E-10	4.15953866E-09	-3.62931345E-09
-1.20656021E-13	-7.52551699E-13	-1.03833140E-12	1.39442578E-11	-3.62931345E-09	3.74406719E-09