NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015BB ∴ Orbital info ∴ Epoch 57038 MJD

2015BB ▹

ORBITAL INFORMATION

◲

(ASCII data file 2015BB.eq0)

Keplerian elements
(Epoch 57038.8 MJD)
	Value	1-σ variation	Units
a	1.5878	0.001597	au
e	0.424604	0.0005905
i	23.359	0.02015	deg
Ω	116.199	0.000286	deg
ω	50.5	0.01421	deg
M	340.115	0.03924	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9136	au
Aphelion distance	2.262	au
Asc. node-Earth separation	0.04103	au
Desc. node-Earth separation	0.76555	au
Earth MOID	0.03429	au
Orbital period	730.785	days
Date of orbit computation	feb 26 11:02

Covariance matrix
2.55153940E-06	9.42913024E-07	3.21747394E-05	4.56797125E-07	-2.12464769E-05	6.26396283E-05
9.42913024E-07	3.48673186E-07	1.18856205E-05	1.68791268E-07	-7.77688498E-06	2.31264447E-05
3.21747394E-05	1.18856205E-05	4.05842910E-04	5.76093661E-06	-2.69398529E-04	7.90312925E-04
4.56797125E-07	1.68791268E-07	5.76093661E-06	8.17904949E-08	-3.80916071E-06	1.12158192E-05
-2.12464769E-05	-7.77688498E-06	-2.69398529E-04	-3.80916071E-06	2.01958087E-04	-5.28913895E-04
6.26396283E-05	2.31264447E-05	7.90312925E-04	1.12158192E-05	-5.28913895E-04	1.53992561E-03

Correlation matrix
1.00000000	0.99968050	0.99985015	0.99993278	-0.93595542	0.99930523
0.99968050	1.00000000	0.99915670	0.99951492	-0.92675679	0.99804409
0.99985015	0.99915670	1.00000000	0.99991411	-0.94099131	0.99970124
0.99993278	0.99951492	0.99991411	1.00000000	-0.93723231	0.99937783
-0.93595542	-0.92675679	-0.94099131	-0.93723231	1.00000000	-0.94842825
0.99930523	0.99804409	0.99970124	0.99937783	-0.94842825	1.00000000