AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012SP50 ∴ Orbital info ∴ Epoch epochXXX

(550662) 2012SP50 ▹

ORBITAL INFORMATION

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(ASCII data file 550662.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.36178	1.697e-08	au
e	0.212281	7.288e-08
i	7.424	9.855e-06	deg
Ω	14.18	5.583e-05	deg
ω	47.999	6.884e-05	deg
M	28.286	3.071e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8604	au
Aphelion	2.8631	au
Asc. node-Earth separation	0.97619	au
Desc. node-Earth separation	1.6286	au
Earth MOID	0.8823	au
Orbital period	1325.73	days
Date of orbit computation	apr 23 21:46

Correlation matrix
1.00000000	0.23709960	0.03724446	-0.03754733	0.04200316	-0.25062370
0.23709960	1.00000000	-0.01493202	0.00256439	-0.19627451	0.27486749
0.03724446	-0.01493202	1.00000000	-0.05992019	0.04523172	-0.00463109
-0.03754733	0.00256439	-0.05992019	1.00000000	-0.81454638	0.02998177
0.04200316	-0.19627451	0.04523172	-0.81454638	1.00000000	-0.58213992
-0.25062370	0.27486749	-0.00463109	0.02998177	-0.58213992	1.00000000

Covariance matrix
2.87958325E-16	2.93209152E-16	6.22836688E-15	-3.55716920E-14	4.90637183E-14	-1.30600485E-13
2.93209152E-16	5.31084647E-15	-1.07237823E-14	1.04334024E-14	-9.84599101E-13	6.15124571E-13
6.22836688E-15	-1.07237823E-14	9.71170244E-11	-3.29671560E-11	3.06834702E-11	-1.40148493E-12
-3.55716920E-14	1.04334024E-14	-3.29671560E-11	3.11688805E-09	-3.13032967E-09	5.14014898E-11
4.90637183E-14	-9.84599101E-13	3.06834702E-11	-3.13032967E-09	4.73835195E-09	-1.23054886E-09
-1.30600485E-13	6.15124571E-13	-1.40148493E-12	5.14014898E-11	-1.23054886E-09	9.43008587E-10