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160447 (2005 UQ245)
Classification: Main-belt Asteroid          SPK-ID: 2160447
[ 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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05631513448160933 5.756e-08  
a 2.3973270497154 1.959e-08 au
q 2.262321254514278 1.3656e-07 au
i 2.689113043782679 5.2748e-06 deg
node 116.2848782980017 0.00013406 deg
peri 122.2713780556051 0.00014209 deg
M 129.6868867595327 4.6041e-05 deg
tp 2458512.091830814798
(2019-Jan-28.59183081)		 0.00017369 TDB
period 1355.780413116813
3.71		 1.6618e-05
4.55e-08		 d
yr
n .2655297248116998 3.2547e-09 deg/d
Q 2.532332844916523 2.0693e-08 au
   Orbit Determination Parameters
   # obs. used (total)      267  
   data-arc span      6003 days (16.44 yr)  
   first obs. used      2001-09-19  
   last obs. used      2018-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57789  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 01:06:14  

Additional Information
 Earth MOID = 1.25116 au 
 Jupiter MOID = 2.45212 au 
 T_jup = 3.524 
[ 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 MPO436809  

160447 (2005 UQ245)          Discovered 2005-Oct-26 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2005 UQ245 = 2001 SA217 = 2005 UW506 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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