AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Umbertobonori ∴ Orbital info ∴ Epoch epochXXX

(37749) Umbertobonori ▹

ORBITAL INFORMATION

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(ASCII data file 37749.eq0)

Keplerian elements at epoch
57897.0 MJD
	Value	1-σ variation	Units
a	2.69734	1.195e-08	au
e	0.131538	3.669e-08
i	6.528	4.34e-06	deg
Ω	242.22	3.68e-05	deg
ω	247.09	4.135e-05	deg
M	188.482	1.783e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3425	au
Aphelion	3.0521	au
Asc. node-Earth separation	1.78129	au
Desc. node-Earth separation	1.53252	au
Earth MOID	1.36581	au
Orbital period	1618.09	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	0.06509889	0.01798759	0.00100961	0.06266881	-0.14598739
0.06509889	1.00000000	-0.01133003	0.00266576	0.08350717	-0.15333242
0.01798759	-0.01133003	1.00000000	-0.13893632	0.12386238	-0.00510066
0.00100961	0.00266576	-0.13893632	1.00000000	-0.88546584	0.00276280
0.06266881	0.08350717	0.12386238	-0.88546584	1.00000000	-0.46060357
-0.14598739	-0.15333242	-0.00510066	0.00276280	-0.46060357	1.00000000

Covariance matrix
1.42733844E-16	2.85363983E-17	9.32637413E-16	4.43834110E-16	3.09609945E-14	-3.10959301E-14
2.85363983E-17	1.34624508E-15	-1.80413703E-15	3.59905073E-15	1.26702684E-13	-1.00304580E-13
9.32637413E-16	-1.80413703E-15	1.88344383E-11	-2.21869127E-11	2.22287859E-11	-3.94664311E-13
4.43834110E-16	3.59905073E-15	-2.21869127E-11	1.35397142E-09	-1.34733797E-09	1.81250347E-12
3.09609945E-14	1.26702684E-13	2.22287859E-11	-1.34733797E-09	1.71001522E-09	-3.39587742E-10
-3.10959301E-14	-1.00304580E-13	-3.94664311E-13	1.81250347E-12	-3.39587742E-10	3.17869925E-10