AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1995SQ9 ∴ Orbital info ∴ Epoch epochXXX

(422639) 1995SQ9 ▹

ORBITAL INFORMATION

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(ASCII data file 422639.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.35919	1.655e-08	au
e	0.138178	5.729e-08
i	6.956	7.266e-06	deg
Ω	356.192	4.848e-05	deg
ω	65.732	5.96e-05	deg
M	260.377	2.952e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0332	au
Aphelion	2.6852	au
Asc. node-Earth separation	1.1858	au
Desc. node-Earth separation	1.45868	au
Earth MOID	1.05727	au
Orbital period	1323.56	days
Date of orbit computation	apr 23 21:20

Correlation matrix
1.00000000	0.42355670	-0.00889225	-0.00164800	-0.11564909	-0.04306861
0.42355670	1.00000000	-0.01481277	0.00514195	-0.16118355	0.15258545
-0.00889225	-0.01481277	1.00000000	-0.12067022	0.10183222	-0.00627426
-0.00164800	0.00514195	-0.12067022	1.00000000	-0.82107927	0.02658295
-0.11564909	-0.16118355	0.10183222	-0.82107927	1.00000000	-0.56918282
-0.04306861	0.15258545	-0.00627426	0.02658295	-0.56918282	1.00000000

Covariance matrix
2.73777023E-16	4.01527466E-16	-1.06902258E-15	-1.32203568E-15	-1.14042216E-13	-2.10380782E-14
4.01527466E-16	3.28254286E-15	-6.16620582E-15	1.42830081E-14	-5.50365033E-13	2.58086359E-13
-1.06902258E-15	-6.16620582E-15	5.27901806E-11	-4.25072829E-11	4.40947328E-11	-1.34581650E-12
-1.32203568E-15	1.42830081E-14	-4.25072829E-11	2.35057064E-09	-2.37244777E-09	3.80484200E-11
-1.14042216E-13	-5.50365033E-13	4.40947328E-11	-2.37244777E-09	3.55181086E-09	-1.00143653E-09
-2.10380782E-14	2.58086359E-13	-1.34581650E-12	3.80484200E-11	-1.00143653E-09	8.71552309E-10