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JPL Small-Body Database Browser
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413602 (2005 UZ171)
Classification: Main-belt Asteroid          SPK-ID: 2413602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03715180136037419 7.0931e-08  
a 2.743357177320281 4.0547e-08 au
q 2.641436516407921 1.9911e-07 au
i 2.904572774218446 9.9502e-06 deg
node 53.78226728164572 0.00014998 deg
peri 54.08959250689654 0.00020757 deg
M 292.3775793839562 0.00014169 deg
tp 2458912.252662792709
(2020-Mar-03.75266279)
0.000654 TDB
period 1659.670824897203
4.54
3.6795e-05
1.007e-07
d
yr
n .2169104828496926 4.8089e-09 deg/d
Q 2.845277838232641 4.2054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      78  
   data-arc span      5618 days (15.38 yr)  
   first obs. used      2002-01-09  
   last obs. used      2017-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61327  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:00:28  

Additional Information
 Earth MOID = 1.65975 au 
 Jupiter MOID = 2.18748 au 
 T_jup = 3.346 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456476.5 (2013-Jul-03.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03531986771054659 7.1131e-08  
q 2.646874214620837 1.9932e-07 au
tp 2457258.246607945890
(2015-Aug-23.74660795)
0.00068337 TDB
node 53.83743783152922 0.00015012 deg
peri 55.25431392018704 0.00021253 deg
i 2.903798839292616 9.9415e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      78  
   data-arc span      5618 days (15.38 yr)  
   first obs. used      2002-01-09  
   last obs. used      2017-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61327  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:00:28  

Additional Information
 Jupiter MOID = 2.18748 au 
 T_jup = 3.346 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.059648781035121E-15 -1.389926993149905E-14 -3.451840890627097E-12 -8.315548718773346E-15 -5.842671438607545E-13 3.197367935738883E-16
q -1.389926993149905E-14 3.9727325905605E-14 1.080076460551759E-11 1.647861935438875E-14 1.736236453968023E-12 4.679851637522008E-16
tp -3.451840890627097E-12 1.080076460551759E-11 4.669926939046335E-7 -3.621907578094495E-10 1.028131073735057E-7 -2.06159602856528E-11
node -8.315548718773346E-15 1.647861935438875E-14 -3.621907578094495E-10 2.253513630892615E-8 -2.258457936360965E-8 -1.684103128017001E-10
peri -5.842671438607545E-13 1.736236453968023E-12 1.028131073735057E-7 -2.258457936360965E-8 4.516984559483452E-8 1.636175013691328E-10
i 3.197367935738883E-16 4.679851637522008E-16 -2.06159602856528E-11 -1.684103128017001E-10 1.636175013691328E-10 9.88330870667977E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO419033  

413602 (2005 UZ171)          Discovered 2005-Oct-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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