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JPL Small-Body Database Browser
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344541 (2002 UW51)
Classification: Main-belt Asteroid          SPK-ID: 2344541
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1596309212155049 6.4482e-08  
a 2.768068310935489 2.7255e-08 au
q 2.32619901647341 1.8168e-07 au
i 13.56547142421025 7.554e-06 deg
node 217.0033840220862 2.4313e-05 deg
peri 164.8233570901409 3.1061e-05 deg
M 186.7349986656021 2.0229e-05 deg
tp 2459410.102755521303
(2021-Jul-14.60275552)
0.00010115 TDB
period 1682.145786760264
4.61
2.4844e-05
6.802e-08
d
yr
n .2140123661298963 3.1608e-09 deg/d
Q 3.209937605397568 3.1606e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      6141 days (16.81 yr)  
   first obs. used      2002-08-03  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61374  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:30:52  

Additional Information
 Earth MOID = 1.3322 au 
 Jupiter MOID = 2.24795 au 
 T_jup = 3.280 
[ 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 MPO437459  

344541 (2002 UW51)          Discovered 2002-Oct-29 by Sloan Digital Sky Survey at Apache Point
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 UW51 = 2007 TP114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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