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105168 (2000 OU14)
Classification: Main-belt Asteroid          SPK-ID: 2105168
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1516778940966927 3.9192e-08  
a 3.132865372471001 2.4871e-08 au
q 2.657678950286149 1.2776e-07 au
i 18.13982849130048 4.4575e-06 deg
node 120.9170830365273 1.4644e-05 deg
peri 177.5410510411784 2.1934e-05 deg
M 246.5765373204998 1.8618e-05 deg
tp 2459838.633326860482
(2022-Sep-16.13332686)
0.00010886 TDB
period 2025.401025878697
5.55
2.4119e-05
6.603e-08
d
yr
n .1777425780871313 2.1166e-09 deg/d
Q 3.608051794655853 2.8644e-08 au
  Orbit Determination Parameters
   # obs. used (total)      747  
   data-arc span      7984 days (21.86 yr)  
   first obs. used      1999-05-14  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60028  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 08:39:58  

Additional Information
 Earth MOID = 1.64012 au 
 Jupiter MOID = 1.64806 au 
 T_jup = 3.119 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457417.5 (2016-Jan-30.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1507393187557547 3.9225e-08  
q 2.660686103106551 1.2766e-07 au
tp 2457810.301636431719
(2017-Feb-25.80163643)
9.7723e-05 TDB
node 120.9438780589397 1.4647e-05 deg
peri 177.1346126952287 2.1999e-05 deg
i 18.13654342840069 4.4569e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      747  
   data-arc span      7984 days (21.86 yr)  
   first obs. used      1999-05-14  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60028  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 08:39:58  

Additional Information
 Jupiter MOID = 1.64806 au 
 T_jup = 3.119 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.538607150033517E-15 -4.940774165270301E-15 -4.309191118531146E-13 1.800000920732759E-15 -3.60275112976827E-14 -2.980534331903692E-15
q -4.940774165270301E-15 1.629809726036659E-14 2.156702250425277E-12 -1.549178415746158E-14 2.330202868927991E-13 1.115139617335847E-14
tp -4.309191118531146E-13 2.156702250425277E-12 9.549703711983312E-9 1.029130784294084E-11 1.628530515349672E-9 9.198947336765006E-12
node 1.800000920732759E-15 -1.549178415746158E-14 1.029130784294084E-11 2.145281594588588E-10 -2.019136356605792E-10 -1.755917888923965E-12
peri -3.60275112976827E-14 2.330202868927991E-13 1.628530515349672E-9 -2.019136356605792E-10 4.839349591457412E-10 3.16647428665675E-12
i -2.980534331903692E-15 1.115139617335847E-14 9.198947336765006E-12 -1.755917888923965E-12 3.16647428665675E-12 1.986352575189487E-11

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 14.67   n/a MPCxxxxx  
diameter diameter 3.381 km 0.556 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.269   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105168 (2000 OU14)          Discovered 2000-Jul-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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