AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SC222 ∴ Orbital info ∴ Epoch epochXXX

(252361) 2001SC222 ▹

ORBITAL INFORMATION

◲

(ASCII data file 252361.eq0)

Keplerian elements at epoch
57365.8 MJD
	Value	1-σ variation	Units
a	2.74162	1.889e-08	au
e	0.134539	7.198e-08
i	3.384	6.664e-06	deg
Ω	143.012	0.0001118	deg
ω	206.03	0.0001138	deg
M	59.725	2.069e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3728	au
Aphelion	3.1105	au
Asc. node-Earth separation	2.07439	au
Desc. node-Earth separation	1.38797	au
Earth MOID	1.36543	au
Orbital period	1658.09	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	-0.19357156	-0.00071699	0.00468500	0.00176401	-0.03614654
-0.19357156	1.00000000	-0.00325674	0.00365022	0.02413982	-0.20852048
-0.00071699	-0.00325674	1.00000000	0.35055272	-0.34440902	0.00455998
0.00468500	0.00365022	0.35055272	1.00000000	-0.98167356	0.00398276
0.00176401	0.02413982	-0.34440902	-0.98167356	1.00000000	-0.18980753
-0.03614654	-0.20852048	0.00455998	0.00398276	-0.18980753	1.00000000

Covariance matrix
3.56898612E-16	-2.63240928E-16	-9.02623843E-17	9.89373302E-15	3.79280307E-15	-1.41261014E-14
-2.63240928E-16	5.18177867E-15	-1.56222810E-15	2.93722570E-14	1.97769547E-13	-3.10506961E-13
-9.02623843E-17	-1.56222810E-15	4.44063026E-11	2.61128478E-10	-2.61205766E-10	6.28591460E-13
9.89373302E-15	2.93722570E-14	2.61128478E-10	1.24956021E-08	-1.24891138E-08	9.20970290E-12
3.79280307E-15	1.97769547E-13	-2.61205766E-10	-1.24891138E-08	1.29530448E-08	-4.46871417E-10
-1.41261014E-14	-3.10506961E-13	6.28591460E-13	9.20970290E-12	-4.46871417E-10	4.27923762E-10