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180348 (2003 YS68)
Classification: Main-belt Asteroid          SPK-ID: 2180348
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07475694522286366 4.4816e-08  
a 2.397894720726229 1.6348e-08 au
q 2.218635436438705 1.1088e-07 au
i 5.540290645000442 5.1629e-06 deg
node 287.6402609969162 6.87e-05 deg
peri 163.1343924057564 8.3113e-05 deg
M 224.4112450491042 4.7818e-05 deg
tp 2459711.316322592042
(2022-May-11.81632259)
0.00018189 TDB
period 1356.262001223726
3.71
1.3869e-05
3.797e-08
d
yr
n .2654354392257394 2.7144e-09 deg/d
Q 2.577154005013754 1.757e-08 au
  Orbit Determination Parameters
   # obs. used (total)      247  
   data-arc span      6098 days (16.70 yr)  
   first obs. used      2002-08-18  
   last obs. used      2019-04-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58116  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:09  

Additional Information
 Earth MOID = 1.23567 au 
 Jupiter MOID = 2.54806 au 
 T_jup = 3.518 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO469941  

180348 (2003 YS68)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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