NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1988XB ∴ Orbital info ∴ Epoch 57175 MJD

(7753) 1988XB ▹

ORBITAL INFORMATION

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(ASCII data file 7753.eq0)

Keplerian elements
(Epoch 57175.2 MJD)
	Value	1-σ variation	Units
a	1.4677	1.016e-10	au
e	0.481884	8.151e-09
i	3.123	3.237e-06	deg
Ω	73.464	2.258e-05	deg
ω	279.992	2.293e-05	deg
M	357.192	4.15e-07	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7604	au
Aphelion distance	2.175	au
Asc. node-Earth separation	0.056	au
Desc. node-Earth separation	0.21562	au
Earth MOID	0.00685	au
Orbital period	649.463	days
Date of orbit computation	feb 26 13:20

Covariance matrix
1.03174449E-20	-7.97006399E-19	1.54120996E-18	9.28162455E-16	-7.76390410E-16	-5.72756925E-18
-7.97006399E-19	6.64335895E-17	-5.21309573E-15	-4.65311641E-14	3.36712609E-14	5.96082922E-16
1.54120996E-18	-5.21309573E-15	1.04805358E-11	-9.67651731E-13	4.01204945E-13	5.19175672E-13
9.28162455E-16	-4.65311641E-14	-9.67651731E-13	5.10044978E-10	-5.16306192E-10	6.08383251E-12
-7.76390410E-16	3.36712609E-14	4.01204945E-13	-5.16306192E-10	5.25990970E-10	-6.59063977E-12
-5.72756925E-18	5.96082922E-16	5.19175672E-13	6.08383251E-12	-6.59063977E-12	1.72211480E-13

Correlation matrix
1.00000000	-0.96267982	0.00468688	0.40460727	-0.33327669	-0.13587927
-0.96267982	1.00000000	-0.19756504	-0.25278181	0.18012599	0.17623078
0.00468688	-0.19756504	1.00000000	-0.01323497	0.00540363	0.38644843
0.40460727	-0.25278181	-0.01323497	1.00000000	-0.99681359	0.64914537
-0.33327669	0.18012599	0.00540363	-0.99681359	1.00000000	-0.69248023
-0.13587927	0.17623078	0.38644843	0.64914537	-0.69248023	1.00000000