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160353 (2003 UV162)
Classification: Main-belt Asteroid          SPK-ID: 2160353
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1456516918666086 4.8473e-08  
a 2.75594604046361 1.9762e-08 au
q 2.354537836977005 1.3314e-07 au
i 6.393508454052204 5.6698e-06 deg
node 67.08893934774386 4.1891e-05 deg
peri 293.9189762848004 4.539e-05 deg
M 251.198475443947 1.997e-05 deg
tp 2459505.553019775904
(2021-Oct-18.05301978)
9.5208e-05 TDB
period 1671.107899096162
4.58
1.7975e-05
4.921e-08
d
yr
n .2154259459815313 2.3172e-09 deg/d
Q 3.157354243950216 2.2641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      501  
   data-arc span      9246 days (25.31 yr)  
   first obs. used      1994-12-28  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60109  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:32:52  

Additional Information
 Earth MOID = 1.36087 au 
 Jupiter MOID = 2.32124 au 
 T_jup = 3.319 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457110.5 (2015-Mar-29.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1451283629472558 4.8572e-08  
q 2.35591254602962 1.3325e-07 au
tp 2457836.789815241064
(2017-Mar-24.28981524)
8.7961e-05 TDB
node 67.09733112189167 4.1885e-05 deg
peri 294.4046242468588 4.539e-05 deg
i 6.393892101083683 5.6702e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      501  
   data-arc span      9246 days (25.31 yr)  
   first obs. used      1994-12-28  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60109  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:32:52  

Additional Information
 Jupiter MOID = 2.32124 au 
 T_jup = 3.319 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.359241904857392E-15 -6.419612484622129E-15 1.696965052035274E-12 7.555699553635369E-15 3.228796973252936E-13 4.52338331852696E-16
q -6.419612484622129E-15 1.775577643419761E-14 -4.215623626916688E-12 -2.306374122113543E-14 -8.244657547322618E-13 -2.596467371619673E-16
tp 1.696965052035274E-12 -4.215623626916688E-12 7.737127999530444E-9 1.270757161571906E-11 1.55542679301253E-9 1.625827116522019E-12
node 7.555699553635369E-15 -2.306374122113543E-14 1.270757161571906E-11 1.754322120047659E-9 -1.740350137139107E-9 -6.846428010542673E-11
peri 3.228796973252936E-13 -8.244657547322618E-13 1.55542679301253E-9 -1.740350137139107E-9 2.060221564120572E-9 6.832663967279619E-11
i 4.52338331852696E-16 -2.596467371619673E-16 1.625827116522019E-12 -6.846428010542673E-11 6.832663967279619E-11 3.215087852418394E-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 15.3   n/a MPO338315  
diameter diameter 4.781 km 0.353 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 11.707 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.059   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160353 (2003 UV162)          Discovered 2003-Oct-21 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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