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152414 (2005 UW349)
Classification: Main-belt Asteroid          SPK-ID: 2152414
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04358774367387851 6.8074e-08  
a 3.071835819534394 3.2716e-08 au
q 2.93794142722429 2.2611e-07 au
i 15.11951710876343 6.3092e-06 deg
node 26.21482260509114 2.1352e-05 deg
peri 295.4230878994899 6.9436e-05 deg
M 16.70820079833867 6.3757e-05 deg
tp 2459109.231142851806
(2020-Sep-16.73114285)
0.00034855 TDB
period 1966.506685544313
5.38
3.1416e-05
8.601e-08
d
yr
n .183065739184281 2.9246e-09 deg/d
Q 3.205730211844497 3.4142e-08 au
  Orbit Determination Parameters
   # obs. used (total)      591  
   data-arc span      9446 days (25.86 yr)  
   first obs. used      1994-11-05  
   last obs. used      2020-09-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54563  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:01  

Additional Information
 Earth MOID = 1.96158 au 
 Jupiter MOID = 1.95144 au 
 T_jup = 3.176 
[ show covariance matrix ]

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 E2020-QM9  
diameter diameter 7.219 km 0.092 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

152414 (2005 UW349)          Discovered 2005-Oct-27 by NEAT at Palomar
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ 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
2118-Oct-30 15:00 00:05 Jupiter 1.99686451756103 1.99686367796233 1.99686535716575 5.23655423964411 5.1549149165053 2494946.125045181 4.64148341949234 212.280299727649 21.0265453971688 -79.3413925130815 2773391.92560655 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 19:27:02 2021-Apr-13 19:27
2178-Jan-20 10:12 00:07 Jupiter 1.99311732719931 1.99311620499327 1.99311844941667 5.28372626806473 5.20267390959237 2516577.924914744 7.23470729996032 270.775382912559 22.696409275908 -77.9971441796683 2689806.50883825 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 19:27:02 2021-Apr-13 19:27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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