AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2006SA121 ∴ Orbital info ∴ Epoch epochXXX

(161736) 2006SA121 ▹

ORBITAL INFORMATION

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(ASCII data file 161736.eq0)

Keplerian elements at epoch
58111.7 MJD
	Value	1-σ variation	Units
a	2.31416	1.195e-08	au
e	0.113021	5.146e-08
i	6.811	6.409e-06	deg
Ω	61.608	5.985e-05	deg
ω	234.011	7.5e-05	deg
M	138.278	4.603e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0526	au
Aphelion	2.5757	au
Asc. node-Earth separation	1.45945	au
Desc. node-Earth separation	1.12974	au
Earth MOID	1.04433	au
Orbital period	1285.84	days
Date of orbit computation	apr 23 20:23

Correlation matrix
1.00000000	0.39563528	-0.01949073	0.01842941	0.12599412	-0.24932491
0.39563528	1.00000000	-0.02264797	-0.00282666	0.31894392	-0.56025559
-0.01949073	-0.02264797	1.00000000	-0.64076314	0.48598358	0.03660225
0.01842941	-0.00282666	-0.64076314	1.00000000	-0.79321826	0.00281950
0.12599412	0.31894392	0.48598358	-0.79321826	1.00000000	-0.60840172
-0.24932491	-0.56025559	0.03660225	0.00281950	-0.60840172	1.00000000

Covariance matrix
1.42684843E-16	2.43213290E-16	-1.49201957E-15	1.31750306E-14	1.12878676E-13	-1.37085745E-13
2.43213290E-16	2.64854120E-15	-7.46947400E-15	-8.70619954E-15	1.23109175E-12	-1.32717220E-12
-1.49201957E-15	-7.46947400E-15	4.10690713E-11	-2.45757240E-10	2.33588661E-10	1.07969965E-11
1.31750306E-14	-8.70619954E-15	-2.45757240E-10	3.58181146E-09	-3.56054754E-09	7.76715109E-12
1.12878676E-13	1.23109175E-12	2.33588661E-10	-3.56054754E-09	5.62529683E-09	-2.10039447E-09
-1.37085745E-13	-1.32717220E-12	1.07969965E-11	7.76715109E-12	-2.10039447E-09	2.11872907E-09