AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SF97 ∴ Orbital info ∴ Epoch epochXXX

(101258) 1998SF97 ▹

ORBITAL INFORMATION

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(ASCII data file 101258.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30896	4.164e-09	au
e	0.282498	4.418e-08
i	3.684	4.255e-06	deg
Ω	29.128	5.661e-05	deg
ω	335.576	5.698e-05	deg
M	96.191	6.847e-06	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6567	au
Aphelion	2.9612	au
Asc. node-Earth separation	0.69554	au
Desc. node-Earth separation	1.8563	au
Earth MOID	0.65581	au
Orbital period	1281.51	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	-0.21992949	0.00437430	0.01122206	0.02203520	-0.64068068
-0.21992949	1.00000000	-0.01633834	-0.00395222	-0.02599819	0.31348159
0.00437430	-0.01633834	1.00000000	-0.27939720	0.27796969	-0.00475895
0.01122206	-0.00395222	-0.27939720	1.00000000	-0.99117729	0.00036628
0.02203520	-0.02599819	0.27796969	-0.99117729	1.00000000	-0.11222712
-0.64068068	0.31348159	-0.00475895	0.00036628	-0.11222712	1.00000000

Covariance matrix
1.73416802E-17	-4.04672662E-17	7.75167599E-17	2.64558183E-15	5.22838719E-15	-1.82669592E-14
-4.04672662E-17	1.95231380E-15	-3.07201931E-15	-9.88595519E-15	-6.54520346E-14	9.48343977E-14
7.75167599E-17	-3.07201931E-15	1.81085013E-11	-6.73079386E-11	6.73975176E-11	-1.38653622E-13
2.64558183E-15	-9.88595519E-15	-6.73079386E-11	3.20483709E-09	-3.19712429E-09	1.41968011E-13
5.22838719E-15	-6.54520346E-14	6.73975176E-11	-3.19712429E-09	3.24646254E-09	-4.37806344E-11
-1.82669592E-14	9.48343977E-14	-1.38653622E-13	1.41968011E-13	-4.37806344E-11	4.68768137E-11