NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 1950DA ∴ Orbital info ∴ Epoch 58825 MJD

(29075) 1950DA ▹

ORBITAL INFORMATION

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(ASCII data file 29075.eq0)

Keplerian elements
(Epoch 58825.8 MJD)
	Value	1-σ variation	Units
a	1.69848	9.377e-10	au
e	0.50792	1.533e-08
i	12.168	3.41e-06	deg
Ω	356.668	5.63e-06	deg
ω	224.678	6.961e-06	deg
M	153.34	2.037e-06	deg

Non-gravitational parameters
	Value	1-σ variation	Units
A₁	N/A	N/A	au/day²
A₂	-6.348e-15	1.198e-15	au/day²

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8358	au
Aphelion distance	2.5612	au
Asc. node-Earth separation	0.96879	au
Desc. node-Earth separation	-0.06814	au
Earth MOID	0.03962	au
Orbital period	808.513	days
Date of orbit computation	apr 30 14:20

Covariance matrix
8.79237096E-19	-8.89089910E-18	-1.13712988E-15	-1.56664437E-15	3.22739681E-15	-1.68597959E-15	1.05423197E-14
-8.89089910E-18	2.34886567E-16	2.18162365E-15	5.83484470E-14	-7.49563396E-14	2.01846174E-14	-5.71234470E-14
-1.13712988E-15	2.18162365E-15	1.16262017E-11	-1.23465841E-11	8.96817566E-12	4.07691166E-12	8.64087699E-12
-1.56664437E-15	5.83484470E-14	-1.23465841E-11	3.17014093E-11	-3.61256472E-11	2.22587780E-12	-1.66772531E-12
3.22739681E-15	-7.49563396E-14	8.96817566E-12	-3.61256472E-11	4.84556005E-11	-6.99592494E-12	-3.75180462E-12
-1.68597959E-15	2.01846174E-14	4.07691166E-12	2.22587780E-12	-6.99592494E-12	4.15012781E-12	-7.33625930E-13
1.05423197E-14	-5.71234470E-14	8.64087699E-12	-1.66772531E-12	-3.75180462E-12	-7.33625930E-13	1.43544809E-10

Correlation matrix
1.00000000	-0.61867646	-0.35566255	-0.29674140	0.49445568	-0.88260945	0.93840310
-0.61867646	1.00000000	0.04174763	0.67617783	-0.70259862	0.64648834	-0.31109395
-0.35566255	0.04174763	1.00000000	-0.64311495	0.37784457	0.58692369	0.21151694
-0.29674140	0.67617783	-0.64311495	1.00000000	-0.92173136	0.19405789	-0.02472245
0.49445568	-0.70259862	0.37784457	-0.92173136	1.00000000	-0.49333555	-0.04498570
-0.88260945	0.64648834	0.58692369	0.19405789	-0.49333555	1.00000000	-0.03005732
0.93840310	-0.31109395	0.21151694	-0.02472245	-0.04498570	-0.03005732	1.00000000