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JPL Small-Body Database Browser
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410344 (2007 UM103)
Classification: Main-belt Asteroid          SPK-ID: 2410344
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1509464274410842 5.2481e-08  
a 2.343741364566288 2.4338e-08 au
q 1.989961978739115 1.1997e-07 au
i 2.804699243516484 8.8776e-06 deg
node 43.66239812881506 0.00012367 deg
peri 83.91635938847517 0.0001281 deg
M 120.8901498912435 3.4458e-05 deg
tp 2458560.399998987126
(2019-Mar-17.89999899)
0.00012192 TDB
period 1310.578244027065
3.59
2.0414e-05
5.589e-08
d
yr
n .2746879109589168 4.2786e-09 deg/d
Q 2.697520750393461 2.8011e-08 au
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      5068 days (13.88 yr)  
   first obs. used      2005-03-01  
   last obs. used      2019-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63131  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:21:59  

Additional Information
 Earth MOID = 1.0074 au 
 Jupiter MOID = 2.35501 au 
 T_jup = 3.545 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457078.5 (2015-Feb-25.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1514593346277597 5.2561e-08  
q 1.987919086412467 1.2027e-07 au
tp 2457251.006550998208
(2015-Aug-16.50655100)
0.00011262 TDB
node 43.68703789103523 0.00012365 deg
peri 84.00617751995308 0.00012804 deg
i 2.805548890899394 8.8785e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      5068 days (13.88 yr)  
   first obs. used      2005-03-01  
   last obs. used      2019-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63131  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:21:59  

Additional Information
 Jupiter MOID = 2.35501 au 
 T_jup = 3.545 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.762627392836966E-15 -6.231355476092376E-15 7.585538637333798E-13 1.262149467125127E-14 1.379580473464437E-13 -3.828257490472888E-15
q -6.231355476092376E-15 1.446521339900936E-14 -9.829655596898888E-13 -3.245701520430644E-14 -1.14148363972355E-13 9.417315993628746E-15
tp 7.585538637333798E-13 -9.829655596898888E-13 1.268429431718603E-8 -4.511529196574977E-11 3.761920856436545E-9 1.910164136275467E-12
node 1.262149467125127E-14 -3.245701520430644E-14 -4.511529196574977E-11 1.528812305670135E-8 -1.528265102052526E-8 -2.374066026260481E-10
peri 1.379580473464437E-13 -1.14148363972355E-13 3.761920856436545E-9 -1.528265102052526E-8 1.639378916748332E-8 2.377630621307338E-10
i -3.828257490472888E-15 9.417315993628746E-15 1.910164136275467E-12 -2.374066026260481E-10 2.377630621307338E-10 7.882791961383305E-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 18.1   n/a MPO472143  

410344 (2007 UM103)          Discovered 2007-Oct-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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