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JPL Small-Body Database Browser
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351574 (2005 UU271)
Classification: Main-belt Asteroid          SPK-ID: 2351574
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1337037638092377 7.0708e-08  
a 2.236074319159456 1.7355e-08 au
q 1.937102766530657 1.6598e-07 au
i 2.068480208639668 6.6437e-06 deg
node 128.8865439583508 0.00019041 deg
peri 279.8009052538279 0.00019418 deg
M 129.6678727419815 3.2095e-05 deg
tp 2458560.596251187419
(2019-Mar-18.09625119)
0.00010816 TDB
period 1221.315243504081
3.34
1.4218e-05
3.893e-08
d
yr
n .2947641912395382 3.4316e-09 deg/d
Q 2.535045871788254 1.9675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5700 days (15.61 yr)  
   first obs. used      2003-01-29  
   last obs. used      2018-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59496  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:01:26  

Additional Information
 Earth MOID = .948447 au 
 Jupiter MOID = 2.80512 au 
 T_jup = 3.625 
[ 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 18.3   n/a MPO455544  

351574 (2005 UU271)          Discovered 2005-Oct-28 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2005 UU271 = 2003 BN41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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