NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012FS23 ∴ Orbital info ∴ Epoch 56010 MJD

2012FS23 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2012FS23.eq0)

Keplerian elements
(Epoch 56010.4 MJD)
	Value	1-σ variation	Units
a	1.20734	0.005954	au
e	0.631692	0.002009
i	37.919	0.2631	deg
Ω	354.763	0.02334	deg
ω	315.694	0.1478	deg
M	308.455	0.4655	deg

Other useful info
Absolute Magnitude (H)	20.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4447	au
Aphelion distance	1.97	au
Asc. node-Earth separation	-0.5069	au
Desc. node-Earth separation	0.32957	au
Earth MOID	0.17833	au
Orbital period	484.557	days
Date of orbit computation	feb 26 11:05

Covariance matrix
3.54486874E-05	1.19621249E-05	1.56641824E-03	1.38970385E-04	-8.79736062E-04	2.77147839E-03
1.19621249E-05	4.03661522E-06	5.28584844E-04	4.68951795E-05	-2.96865403E-04	9.35233250E-04
1.56641824E-03	5.28584844E-04	6.92186029E-02	6.14104798E-03	-3.88741770E-02	1.22466754E-01
1.38970385E-04	4.68951795E-05	6.14104798E-03	5.44836246E-04	-3.44887080E-03	1.08650598E-02
-8.79736062E-04	-2.96865403E-04	-3.88741770E-02	-3.44887080E-03	2.18326178E-02	-6.87802011E-02
2.77147839E-03	9.35233250E-04	1.22466754E-01	1.08650598E-02	-6.87802011E-02	2.16682062E-01

Correlation matrix
1.00000000	0.99999903	0.99999134	0.99997510	-0.99999864	0.99999985
0.99999903	1.00000000	0.99998760	0.99996898	-0.99999540	0.99999950
0.99999134	0.99998760	1.00000000	0.99999558	-0.99999283	0.99998920
0.99997510	0.99996898	0.99999558	1.00000000	-0.99997933	0.99997156
-0.99999864	-0.99999540	-0.99999283	-0.99997933	1.00000000	-0.99999782
0.99999985	0.99999950	0.99998920	0.99997156	-0.99999782	1.00000000