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452061 (2014 OU305)
Classification: Main-belt Asteroid          SPK-ID: 2452061
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1980930221929079 7.069e-08  
a 3.108139040458538 4.2785e-08 au
q 2.492438384538341 2.4313e-07 au
i 1.696934813134236 5.6497e-06 deg
node 47.38271307219106 0.00022686 deg
peri 346.4636477131066 0.0002315 deg
M 315.8930269768885 3.2739e-05 deg
tp 2459245.718842295346
(2021-Jan-31.21884230)
0.00017851 TDB
period 2001.469998407454
5.48
4.1327e-05
1.131e-07
d
yr
n .1798677973121994 3.7139e-09 deg/d
Q 3.723839696378734 5.126e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5854 days (16.03 yr)  
   first obs. used      2004-10-11  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51506  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 06:44:40  

Additional Information
 Earth MOID = 1.49894 au 
 Jupiter MOID = 1.7139 au 
 T_jup = 3.189 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457962.5 (2017-Jul-28.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2032736933160927 6.8836e-08  
q 2.475037379338304 2.323e-07 au
tp 2457231.576766959257
(2015-Jul-28.07676696)
0.00018373 TDB
node 47.55396605336693 0.00022384 deg
peri 344.7884385976267 0.00022803 deg
i 1.716109309092493 5.6942e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5854 days (16.03 yr)  
   first obs. used      2004-10-11  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51506  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 06:44:40  

Additional Information
 Jupiter MOID = 1.7139 au 
 T_jup = 3.189 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.738430220351065E-15 -1.591651493874359E-14 5.628382419440619E-12 -5.906743754105901E-15 1.465458652997708E-12 -1.538950373135435E-15
q -1.591651493874359E-14 5.396142658095374E-14 -2.085730358306241E-11 -1.533371196061632E-14 -5.310507397666207E-12 5.0325414780055E-15
tp 5.628382419440619E-12 -2.085730358306241E-11 3.375649269501498E-8 1.720970856092363E-10 8.062630502939617E-9 6.277908070169545E-12
node -5.906743754105901E-15 -1.533371196061632E-14 1.720970856092363E-10 5.010582862112352E-8 -5.003514078267208E-8 -3.940205859093238E-10
peri 1.465458652997708E-12 -5.310507397666207E-12 8.062630502939617E-9 -5.003514078267208E-8 5.199969078577666E-8 3.952967407165776E-10
i -1.538950373135435E-15 5.0325414780055E-15 6.277908070169545E-12 -3.940205859093238E-10 3.952967407165776E-10 3.242360332120579E-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 17.1   n/a MPO373428  

452061 (2014 OU305)          Discovered 2004-Oct-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1948-Feb-22 01:01 00:04 Jupiter 1.82630127867002 1.82630016757952 1.82630238975896 1.96810419545217 1.71634835181761 2432603.542093982 4.05923064282953 86.1482452402273 34.5219250525777 -89.7929712311854 932558.870091721 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44
1958-Feb-03 17:40 00:03 Jupiter 1.73729127969794 1.73729040975246 1.73729214965389 1.43460891613122 1.040670773829 2436238.236394353 3.17755651125686 396.928956760405 147.923693423312 -53.4272718946997 1467191.62260141 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44
2018-Dec-09 17:22 00:01 Jupiter 1.75114090263556 1.7511393611066 1.75114244415863 1.60655760065164 1.27028826634138 2458462.223909850 1.17443242366075 224.44737269637 105.953293954925 -13.3178025035413 608080.032873937 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44
2028-Nov-22 17:54 00:02 Jupiter 1.79844645396832 1.79844513577678 1.79844777216804 1.64582345337835 1.32920492495131 2462098.246157146 1.90466623996393 275.980388845352 67.9534098577495 -73.9038796660059 1698959.04147322 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44
2089-Sep-26 12:12 00:06 Jupiter 1.70363493537575 1.70363336319672 1.70363650754781 1.38787823894624 0.965316057002214 2484321.008212684 5.84014264484478 680.423818779212 156.9398896801 -15.8849750098341 685190.475174624 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44
2099-Sep-12 00:07 00:07 Jupiter 1.8842025715391 1.88419901592199 1.88420612719209 1.98014943433881 1.73836526880433 2487958.504877539 6.63133644825902 522.470753024314 20.1935538053567 -84.8972888723825 1742639.35709262 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44
2150-Aug-08 12:44 00:10 Jupiter 1.9225009759591 1.92249582683648 1.92250612506555 2.60703109319727 2.43216853886636 2506551.030306795 9.75175239557447 116.279395476079 43.1319945245388 56.6380330676438 285002.321135296 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44
2160-Jul-17 03:52 00:11 Jupiter 1.69240417165189 1.69240366975426 1.69240467354972 1.31357165964314 0.851176222189513 2510181.660810780 10.641435867682 464.083777625522 207.27565844542 -10.0607603271054 1114523.96206425 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44
2170-Jul-03 18:00 00:11 Jupiter 1.98430827681335 1.9843022008559 1.98431435281671 2.42757641985254 2.24486226393523 2513820.249676616 11.3058079191734 615.149863482106 15.8394290954902 81.355594637495 1481195.33967943 T 11 CATAB v2.0f-lin.ifort 2020-Nov-12 06:44:41 2020-Nov-12 06:44

Alternate Designations
 2014 OU305 = 2004 TG323 = 2011 BN133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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