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JPL Small-Body Database Browser
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266149 (2006 UH32)
Classification: Main-belt Asteroid          SPK-ID: 2266149
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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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 .2083891391890458 6.1559e-08  
a 2.369420216266397 1.1432e-08 au
q 1.87565877702152 1.434e-07 au
i 3.442930969452442 7.5579e-06 deg
node 216.2699300664148 8.0778e-05 deg
peri 221.8930006241818 8.329e-05 deg
M 235.5642297042242 1.6426e-05 deg
tp 2459460.973138684183
(2021-Sep-03.47313868)
6.1059e-05 TDB
period 1332.175864964556
3.65
9.6409e-06
2.64e-08
d
yr
n .2702345909934183 1.9557e-09 deg/d
Q 2.863181655511274 1.3814e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      8605 days (23.56 yr)  
   first obs. used      1995-10-17  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60034  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:50:35  

Additional Information
 Earth MOID = .89271 au 
 Jupiter MOID = 2.40204 au 
 T_jup = 3.514 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457159.5 (2015-May-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .209957499120785 6.2078e-08  
q 1.87022632585378 1.4517e-07 au
tp 2456797.863221142097
(2014-May-20.36322114)
5.9769e-05 TDB
node 216.3906540602438 8.0585e-05 deg
peri 221.5418011305275 8.304e-05 deg
i 3.448071374177089 7.5709e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      8605 days (23.56 yr)  
   first obs. used      1995-10-17  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60034  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:50:35  

Additional Information
 Jupiter MOID = 2.40204 au 
 T_jup = 3.514 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.853721833931793E-15 -8.996523518948435E-15 -2.026049005242812E-12 8.251512499866875E-14 -6.908045552745843E-13 -7.258350704142567E-15
q -8.996523518948435E-15 2.107364649826711E-14 4.722983421420203E-12 -1.942362837831372E-13 1.614352654790873E-12 1.72569857187288E-14
tp -2.026049005242812E-12 4.722983421420203E-12 3.572318322830173E-9 -6.157511806352381E-11 1.215466472807908E-9 6.582514165052568E-12
node 8.251512499866875E-14 -1.942362837831372E-13 -6.157511806352381E-11 6.49389257584572E-9 -6.499109747684048E-9 2.647288100999028E-12
peri -6.908045552745843E-13 1.614352654790873E-12 1.215466472807908E-9 -6.499109747684048E-9 6.895645400954371E-9 -5.792698753609898E-13
i -7.258350704142567E-15 1.72569857187288E-14 6.582514165052568E-12 2.647288100999028E-12 -5.792698753609898E-13 5.731778960308582E-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 17.8   n/a MPO433727  

266149 (2006 UH32)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2006 UH32 = 1995 UV57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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