AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SJ215 ∴ Orbital info ∴ Epoch epochXXX

(237661) 2001SJ215 ▹

ORBITAL INFORMATION

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(ASCII data file 237661.eq0)

Keplerian elements at epoch
57703.8 MJD
	Value	1-σ variation	Units
a	2.41636	8.608e-09	au
e	0.139624	5.636e-08
i	4.632	5.153e-06	deg
Ω	80.633	5.971e-05	deg
ω	310.077	6.216e-05	deg
M	352.256	1.517e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.079	au
Aphelion	2.7537	au
Asc. node-Earth separation	1.18954	au
Desc. node-Earth separation	1.58918	au
Earth MOID	1.08774	au
Orbital period	1371.96	days
Date of orbit computation	apr 23 20:39

Correlation matrix
1.00000000	0.17982032	-0.01551338	-0.00067492	-0.01903582	0.04997512
0.17982032	1.00000000	-0.01855342	-0.00283830	-0.01149025	-0.02452492
-0.01551338	-0.01855342	1.00000000	-0.35548806	0.34136869	0.00037765
-0.00067492	-0.00283830	-0.35548806	1.00000000	-0.95956104	0.01081023
-0.01903582	-0.01149025	0.34136869	-0.95956104	1.00000000	-0.28546011
0.04997512	-0.02452492	0.00037765	0.01081023	-0.28546011	1.00000000

Covariance matrix
7.41029936E-17	8.72469919E-17	-6.88093765E-16	-3.46918237E-16	-1.01865486E-14	6.52708872E-15
8.72469919E-17	3.17678381E-15	-5.38816802E-15	-9.55226019E-15	-4.02588053E-14	-2.09724526E-14
-6.88093765E-16	-5.38816802E-15	2.65489101E-11	-1.09371003E-10	1.09341418E-10	2.95228372E-14
-3.46918237E-16	-9.55226019E-15	-1.09371003E-10	3.56539494E-09	-3.56175540E-09	9.79346669E-12
-1.01865486E-14	-4.02588053E-14	1.09341418E-10	-3.56175540E-09	3.86433999E-09	-2.69234588E-10
6.52708872E-15	-2.09724526E-14	2.95228372E-14	9.79346669E-12	-2.69234588E-10	2.30194798E-10