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434972 (2006 UW118)
Classification: Main-belt Asteroid          SPK-ID: 2434972
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1284827575901527 1.1799e-07  
a 2.993059045140646 8.1572e-08 au
q 2.608502565390827 4.0393e-07 au
i 1.26659068978648 1.0721e-05 deg
node 160.10704562654 0.00048705 deg
peri 162.7983231108882 0.0004899 deg
M 203.8865908732853 4.8739e-05 deg
tp 2459420.679783936442
(2021-Jul-25.17978394)
0.00025817 TDB
period 1891.34760344294
5.18
7.732e-05
2.117e-07
d
yr
n .1903404743499656 7.7812e-09 deg/d
Q 3.377615524890465 9.2053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      4571 days (12.51 yr)  
   first obs. used      2004-03-30  
   last obs. used      2016-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .7143  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 13:40:37  

Additional Information
 Earth MOID = 1.59526 au 
 Jupiter MOID = 1.92477 au 
 T_jup = 3.242 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456546.5 (2013-Sep-11.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1268413763911007 1.1879e-07  
q 2.614883494803811 4.0704e-07 au
tp 2455638.342913877574
(2011-Mar-17.84291388)
0.00028765 TDB
node 160.1133053903213 0.00048739 deg
peri 163.2014691272375 0.00049031 deg
i 1.265787134512204 1.0715e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      4571 days (12.51 yr)  
   first obs. used      2004-03-30  
   last obs. used      2016-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .7143  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 13:40:37  

Additional Information
 Jupiter MOID = 1.92477 au 
 T_jup = 3.242 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.411012990500688E-14 -4.793719282129973E-14 1.917864194364647E-11 1.169994263928221E-13 3.513000183943642E-12 2.393117435528439E-18
q -4.793719282129973E-14 1.656818757138865E-13 -6.647515238090697E-11 -3.867620206519902E-13 -1.193142742146289E-11 1.852101652659344E-15
tp 1.917864194364647E-11 -6.647515238090697E-11 8.273965921915919E-8 3.587970138885623E-10 1.549430436105816E-8 9.871955980617582E-12
node 1.169994263928221E-13 -3.867620206519902E-13 3.587970138885623E-10 2.375512417636245E-7 -2.374219361166518E-7 1.900760391607415E-9
peri 3.513000183943642E-12 -1.193142742146289E-11 1.549430436105816E-8 -2.374219361166518E-7 2.404072924691143E-7 -1.898197587585544E-9
i 2.393117435528439E-18 1.852101652659344E-15 9.871955980617582E-12 1.900760391607415E-9 -1.898197587585544E-9 1.148074665785488E-10

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 16.9   n/a MPO346152  

434972 (2006 UW118)          Discovered 2006-Sep-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

[ 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
1920-May-13 14:55 03:03 Jupiter 1.99120019843808 1.99119797502618 1.99120242288541 2.54672738790171 2.37382699187781 2422458.121697337 183.04631534467 2558.6258294338 16.0291401472089 85.5024793223886 1368462.5237025 T 10 CATAB v2.0e-lin.ifort 2017-Nov-26 17:48:30 2018-Dec-18 03:13
1966-May-06 13:47 01:25 Jupiter 1.92025380054533 1.9202530185543 1.92025458253755 2.66098506451487 2.48970741429633 2439252.074495387 84.7971899325261 487.806489853241 24.6176881419641 -83.4682134520549 1556633.42122309 T 10 CATAB v2.0e-lin.ifort 2017-Nov-26 17:48:30 2018-Dec-18 03:13
2003-May-03 02:46 00:19 Jupiter 1.98051263526963 1.98051170667892 1.98051356386012 2.5177701706953 2.34175357184837 2452762.614951764 19.3166524902822 279.269640735714 13.8962926644212 85.5536814141333 1230901.8409047 T 10 CATAB v2.0e-lin.ifort 2017-Nov-26 17:48:30 2018-Dec-18 03:13
2049-Apr-24 12:07 01:12 Jupiter 1.92372876235835 1.92372779197097 1.92372973275263 2.71385522794595 2.54644954171649 2469556.004762806 71.7899123742822 363.37394189579 32.9391907637572 -78.3484499328844 1434208.94384912 T 10 CATAB v2.0e-lin.ifort 2017-Nov-26 17:48:30 2018-Dec-18 03:13
2086-Apr-22 01:44 02:35 Jupiter 1.97282498647187 1.97282280283872 1.97282717075287 2.49789663682588 2.31965463736727 2483067.572204241 154.802494032377 1979.83343924131 11.9037240122062 86.4757580535053 1554119.01237042 T 10 CATAB v2.0e-lin.ifort 2017-Nov-26 17:48:30 2018-Dec-18 03:13
2132-Apr-15 07:45 03:36 Jupiter 1.93709652334799 1.93709476428723 1.93709828252272 2.79390783710037 2.63275389326132 2499861.822615939 215.813438835403 895.07771717633 38.2268455453962 -75.2052210099807 1291812.78586429 T 10 CATAB v2.0e-lin.ifort 2017-Nov-26 17:48:30 2018-Dec-18 03:13
2169-Apr-11 12:20 05:32 Jupiter 1.95984670490039 1.95984330839859 1.95985010433959 2.4689251354276 2.28718495761312 2513372.013738593 332.234702841594 4035.58285668682 9.97760416543785 87.175332162798 1584930.14668528 T 10 CATAB v2.0e-lin.ifort 2017-Nov-26 17:48:30 2018-Dec-18 03:13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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