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359839 (2011 UV338)
Classification: Main-belt Asteroid          SPK-ID: 2359839
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1621541694220375 1.3095e-07  
a 2.98282356509833 4.3345e-08 au
q 2.49914628736733 4.0272e-07 au
i 5.15512556394599 1.042e-05 deg
node 169.4560081369522 7.3859e-05 deg
peri 219.3446688410798 8.9041e-05 deg
M 243.4825026645311 4.0215e-05 deg
tp 2459609.515606924754
(2022-Jan-30.01560692)
0.00021702 TDB
period 1881.654030567401
5.15
4.1015e-05
1.123e-07
d
yr
n .1913210367856222 4.1703e-09 deg/d
Q 3.46650084282933 5.0373e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      6840 days (18.73 yr)  
   first obs. used      2000-07-10  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62261  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:01:43  

Additional Information
 Earth MOID = 1.50644 au 
 Jupiter MOID = 1.98837 au 
 T_jup = 3.233 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457292.5 (2015-Sep-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1636010833783505 1.2878e-07  
q 2.492992179327416 3.932e-07 au
tp 2457732.265455092853
(2016-Dec-09.76545509)
0.00019977 TDB
node 169.5126719157284 7.3847e-05 deg
peri 219.8087056826667 8.9014e-05 deg
i 5.156857285523645 1.0425e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      6840 days (18.73 yr)  
   first obs. used      2000-07-10  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62261  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:01:43  

Additional Information
 Jupiter MOID = 1.98837 au 
 T_jup = 3.233 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.658420532019057E-14 -5.043323990509541E-14 -2.008871073409888E-11 3.056971560813238E-13 -5.269488619346483E-12 -6.60438235270952E-15
q -5.043323990509541E-14 1.546043109360111E-13 6.199018733811174E-11 -9.374085538046521E-13 1.615818651886859E-11 2.155436424247881E-14
tp -2.008871073409888E-11 6.199018733811174E-11 3.990767525836768E-8 -4.564163742722487E-10 9.937926813436288E-9 9.146748041788552E-13
node 3.056971560813238E-13 -9.374085538046521E-13 -4.564163742722487E-10 5.453435998191657E-9 -5.541166719145873E-9 9.565735503068641E-11
peri -5.269488619346483E-12 1.615818651886859E-11 9.937926813436288E-9 -5.541166719145873E-9 7.923427880430495E-9 -9.494644739536353E-11
i -6.60438235270952E-15 2.155436424247881E-14 9.146748041788552E-13 9.565735503068641E-11 -9.494644739536353E-11 1.086736337343088E-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 16.8   n/a MPO437519  

359839 (2011 UV338)          Discovered 2006-Oct-03 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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