AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TZ157 ∴ Orbital info ∴ Epoch epochXXX

(57624) 2001TZ157 ▹

ORBITAL INFORMATION

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(ASCII data file 57624.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.20769	1.922e-08	au
e	0.086847	4.014e-08
i	10.252	4.892e-06	deg
Ω	166.207	2.399e-05	deg
ω	267.978	3.837e-05	deg
M	294.288	3.147e-05	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9291	au
Aphelion	3.4863	au
Asc. node-Earth separation	2.20119	au
Desc. node-Earth separation	2.167	au
Earth MOID	1.96778	au
Orbital period	2098.39	days
Date of orbit computation	apr 23 19:58

Correlation matrix
1.00000000	0.04800908	0.00353384	0.00525582	0.22928283	-0.42848473
0.04800908	1.00000000	-0.00008083	0.00063824	-0.04749109	0.01753407
0.00353384	-0.00008083	1.00000000	0.07916100	-0.05026977	0.00184715
0.00525582	0.00063824	0.07916100	1.00000000	-0.61953017	0.00402895
0.22928283	-0.04749109	-0.05026977	-0.61953017	1.00000000	-0.77422281
-0.42848473	0.01753407	0.00184715	0.00402895	-0.77422281	1.00000000

Covariance matrix
3.69430711E-16	3.70422450E-17	3.32283499E-16	2.42341294E-15	1.69108156E-13	-2.59166560E-13
3.70422450E-17	1.61144236E-15	-1.58730242E-17	6.14629980E-16	-7.31553467E-14	2.21496632E-14
3.32283499E-16	-1.58730242E-17	2.39325997E-11	9.29023386E-12	-9.43687814E-12	2.84363803E-13
2.42341294E-15	6.14629980E-16	9.29023386E-12	5.75494046E-10	-5.70307931E-10	3.04151259E-12
1.69108156E-13	-7.31553467E-14	-9.43687814E-12	-5.70307931E-10	1.47249240E-09	-9.34909576E-10
-2.59166560E-13	2.21496632E-14	2.84363803E-13	3.04151259E-12	-9.34909576E-10	9.90271393E-10