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 2 (heliocentric ecliptic J2000)

Element	Value	Uncertainty (1-sigma)	Units
e	.6840992283105192	0.012995
a	6.903669507842877	0.29263	au
q	2.180874525016703	0.0027857	au
i	155.8137447015874	0.017379	deg
node	38.62151601569384	0.017817	deg
peri	104.2916253235739	0.25639	deg
M	355.5290346061333	0.32704	deg
t_p	2459135.784346337961 (2020-Oct-13.28434634)	0.7943	TDB
period	6625.496301604685 18.14	421.25 1.153	d yr
n	.05433555217785097	0.0034547	deg/d
Q	11.62646449066905	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.	DE441
SB-pert. ephem.	SB441-N16
condition code	8
norm. resid. RMS	.47711
source	ORB
producer	Otto Matic
solution date	2021-Apr-15 22:40:11

Additional Information

Earth MOID = 1.30664 au

Jupiter MOID = .184542 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-Jul-25 13:53 UT
(server date/time)

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