JPL Small-Body Database Browser

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(2020 OS5)

Classification: Centaur SPK-ID: 54049833

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.

Orbital Elements at Epoch 2459053.5 (2020-Jul-23.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)

Element	Value	Uncertainty (1-sigma)	Units
e	.6840992258920808	0.012995
a	6.903669446762112	0.29263	au
q	2.180874522417341	0.0027857	au
i	155.813744696374	0.017379	deg
node	38.62151600639351	0.017817	deg
peri	104.2916256447457	0.25639	deg
M	355.5290344976111	0.32704	deg
t_p	2459135.784347243195 (2020-Oct-13.28434724)	0.7943	TDB
period	6625.496213675277 18.14	421.25 1.153	d yr
n	.05433555289895816	0.0034547	deg/d
Q	11.62646437110688	0.49281	au

Orbit Determination Parameters

# obs. used (total)	51
data-arc span	7 days
first obs. used	2020-07-21
last obs. used	2020-07-28
planetary ephem.	DE431
SB-pert. ephem.	SB431-N16
condition code	8
norm. resid. RMS	.47711
source	ORB
producer	Otto Matic
solution date	2020-Jul-29 12:42:13

Additional Information

Earth MOID = 1.30664 au

Jupiter MOID = .184541 au

T_jup = -0.779

[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table

Parameter	Symbol	Value	Units	Sigma	Reference	Notes
absolute magnitude	H	17.41		.2346	E2020-OH0	autocmod 2.8

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

2021-Apr-11 16:58 UT
(server date/time)

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