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259576 (2003 UQ188)
Classification: Main-belt Asteroid          SPK-ID: 2259576
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1548816155986087 7.1786e-08  
a 2.369047115262572 1.7617e-08 au
q 2.002125270621481 1.7331e-07 au
i 8.96215085830093 6.5026e-06 deg
node 264.5940469895684 4.2038e-05 deg
peri 242.7510053527947 4.6387e-05 deg
M 106.9581642029688 2.1059e-05 deg
tp 2458604.796024663109
(2019-May-01.29602466)
7.6846e-05 TDB
period 1331.861220532491
3.65
1.4857e-05
4.068e-08
d
yr
n .270298432336718 3.0151e-09 deg/d
Q 2.735968959903663 2.0346e-08 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      6593 days (18.05 yr)  
   first obs. used      2001-02-17  
   last obs. used      2019-03-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52761  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:58:08  

Additional Information
 Earth MOID = 1.0326 au 
 Jupiter MOID = 2.352 au 
 T_jup = 3.513 
[ 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 16.6   n/a MPO321355  

259576 (2003 UQ188)          Discovered 2003-Oct-22 by Spacewatch at Kitt Peak
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

[ show close-approach data ]
Alternate Designations
 2003 UQ188 = 2001 DX99 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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