AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015BS331 ∴ Orbital info ∴ Epoch epochXXX

(558995) 2015BS331 ▹

ORBITAL INFORMATION

◲

(ASCII data file 558995.eq0)

Keplerian elements at epoch
58258.6 MJD
	Value	1-σ variation	Units
a	3.00018	5.079e-08	au
e	0.116863	1.184e-07
i	3.339	1.073e-05	deg
Ω	348.516	0.0001576	deg
ω	308.269	0.0001619	deg
M	66.107	3.545e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6496	au
Aphelion	3.3508	au
Asc. node-Earth separation	1.75254	au
Desc. node-Earth separation	2.19684	au
Earth MOID	1.63524	au
Orbital period	1898.1	days
Date of orbit computation	apr 23 21:48

Correlation matrix
1.00000000	-0.32513342	0.00071586	0.02667150	-0.08310539	0.24255657
-0.32513342	1.00000000	-0.02590135	0.01539930	0.08681727	-0.39764632
0.00071586	-0.02590135	1.00000000	-0.42367552	0.40861793	0.01037837
0.02667150	0.01539930	-0.42367552	1.00000000	-0.97131260	0.00225681
-0.08310539	0.08681727	0.40861793	-0.97131260	1.00000000	-0.23647347
0.24255657	-0.39764632	0.01037837	0.00225681	-0.23647347	1.00000000

Covariance matrix
2.57968225E-15	-1.95585858E-15	3.89982700E-16	2.13550647E-13	-6.83461571E-13	4.36774211E-13
-1.95585858E-15	1.40276678E-14	-3.29039251E-14	2.87517466E-13	1.66494805E-12	-1.66974651E-12
3.89982700E-16	-3.29039251E-14	1.15044286E-10	-7.16368223E-10	7.09662350E-10	3.94659442E-12
2.13550647E-13	2.87517466E-13	-7.16368223E-10	2.48508260E-08	-2.47931239E-08	1.26132242E-11
-6.83461571E-13	1.66494805E-12	7.09662350E-10	-2.47931239E-08	2.62182459E-08	-1.35751641E-09
4.36774211E-13	-1.66974651E-12	3.94659442E-12	1.26132242E-11	-1.35751641E-09	1.25696068E-09