AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SH271 ∴ Orbital info ∴ Epoch epochXXX

(600289) 2011SH271 ▹

ORBITAL INFORMATION

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(ASCII data file 600289.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.70318	3.891e-08	au
e	0.214638	9.745e-08
i	11.997	1.193e-05	deg
Ω	197.053	3.409e-05	deg
ω	71.752	5.423e-05	deg
M	55.819	3.774e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.123	au
Aphelion	3.2834	au
Asc. node-Earth separation	1.41718	au
Desc. node-Earth separation	1.76598	au
Earth MOID	1.14512	au
Orbital period	1623.35	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.32982339	0.06091359	-0.01342400	0.26094906	-0.58565969
-0.32982339	1.00000000	-0.06833401	0.04150553	-0.59166358	0.73878900
0.06091359	-0.06833401	1.00000000	0.37467509	-0.18939888	-0.06449794
-0.01342400	0.04150553	0.37467509	1.00000000	-0.65566869	0.05000891
0.26094906	-0.59166358	-0.18939888	-0.65566869	1.00000000	-0.74940003
-0.58565969	0.73878900	-0.06449794	0.05000891	-0.74940003	1.00000000

Covariance matrix
1.51371380E-15	-1.25054871E-15	2.82726584E-14	-1.78021058E-14	5.50531132E-13	-8.59884093E-13
-1.25054871E-15	9.49717742E-15	-7.94446751E-14	1.37870279E-13	-3.12662914E-12	2.71700474E-12
2.82726584E-14	-7.94446751E-14	1.42318437E-10	1.52353636E-10	-1.22521483E-10	-2.90368251E-11
-1.78021058E-14	1.37870279E-13	1.52353636E-10	1.16180926E-09	-1.21187023E-09	6.43261427E-11
5.50531132E-13	-3.12662914E-12	-1.22521483E-10	-1.21187023E-09	2.94041419E-09	-1.53352429E-09
-8.59884093E-13	2.71700474E-12	-2.90368251E-11	6.43261427E-11	-1.53352429E-09	1.42411611E-09