AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1988VD7 ∴ Orbital info ∴ Epoch epochXXX

(5512) 1988VD7 ▹

ORBITAL INFORMATION

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(ASCII data file 5512.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.27822	3.814e-09	au
e	0.210298	2.879e-08
i	6.185	2.659e-06	deg
Ω	71.062	2.704e-05	deg
ω	263.943	2.783e-05	deg
M	162.782	6.873e-06	deg

Other useful info
Absolute Magnitude (H)	13.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7991	au
Aphelion	2.7573	au
Asc. node-Earth separation	1.24158	au
Desc. node-Earth separation	1.1163	au
Earth MOID	0.80208	au
Orbital period	1256.01	days
Date of orbit computation	apr 23 19:47

Correlation matrix
1.00000000	-0.28537591	0.01467155	0.00059353	0.02301707	-0.42711784
-0.28537591	1.00000000	-0.01909449	-0.00226461	0.00300555	-0.01799635
0.01467155	-0.01909449	1.00000000	-0.13003144	0.12659560	-0.00373148
0.00059353	-0.00226461	-0.13003144	1.00000000	-0.96792092	0.01004000
0.02301707	0.00300555	0.12659560	-0.96792092	1.00000000	-0.23365729
-0.42711784	-0.01799635	-0.00373148	0.01004000	-0.23365729	1.00000000

Covariance matrix
1.45435452E-17	-3.13291001E-17	1.48792359E-16	6.11959665E-17	2.44270780E-15	-1.11951392E-14
-3.13291001E-17	8.28687792E-16	-1.46174910E-15	-1.76251180E-15	2.40772178E-15	-3.56062845E-15
1.48792359E-16	-1.46174910E-15	7.07194341E-12	-9.34889698E-12	9.36859407E-12	-6.82019572E-14
6.11959665E-17	-1.76251180E-15	-9.34889698E-12	7.30945876E-10	-7.28230560E-10	1.86561947E-12
2.44270780E-15	2.40772178E-15	9.36859407E-12	-7.28230560E-10	7.74413338E-10	-4.46902087E-11
-1.11951392E-14	-3.56062845E-15	-6.82019572E-14	1.86561947E-12	-4.46902087E-11	4.72381936E-11