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437063 (2012 UP46)
Classification: Main-belt Asteroid          SPK-ID: 2437063
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 .1770325239591602 7.6442e-08  
a 2.541679826905746 5.1851e-08 au
q 2.091719832052541 2.2609e-07 au
i 12.26989844266156 4.0458e-05 deg
node 202.1777940196318 5.5961e-05 deg
peri 103.3399044048062 0.00024969 deg
M 25.72551233159119 0.00025161 deg
tp 2458894.735183142761
(2020-Feb-15.23518314)
0.0010316 TDB
period 1480.061255061938
4.05
4.529e-05
1.24e-07
d
yr
n .243233176173465 7.443e-09 deg/d
Q 2.991639821758952 6.103e-08 au
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      5854 days (16.03 yr)  
   first obs. used      2003-05-27  
   last obs. used      2019-06-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63766  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:21  

Additional Information
 Earth MOID = 1.11822 au 
 Jupiter MOID = 2.37307 au 
 T_jup = 3.392 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457516.5 (2016-May-08.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1768599648315595 7.3468e-08  
q 2.092566280011116 2.1502e-07 au
tp 2457415.932567941651
(2016-Jan-28.43256794)
0.00099897 TDB
node 202.214856359341 5.5924e-05 deg
peri 103.6675770004809 0.00025057 deg
i 12.27319106295985 4.0478e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      5854 days (16.03 yr)  
   first obs. used      2003-05-27  
   last obs. used      2019-06-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63766  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:21  

Additional Information
 Jupiter MOID = 2.37307 au 
 T_jup = 3.392 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.397556375672448E-15 -1.564714782900699E-14 -4.507908659636749E-11 -4.235653219599251E-13 -1.074562392912086E-11 -6.430038279204757E-13
q -1.564714782900699E-14 4.623189764481573E-14 1.483062471365429E-10 1.412344925484929E-12 3.550469125315057E-11 2.130450788004136E-12
tp -4.507908659636749E-11 1.483062471365429E-10 9.979348823823341E-7 8.771306710269833E-9 2.4435987719185E-7 1.367436872064646E-8
node -4.235653219599251E-13 1.412344925484929E-12 8.771306710269833E-9 3.127453966626651E-9 -8.296583701700813E-10 2.033264762750982E-9
peri -1.074562392912086E-11 3.550469125315057E-11 2.4435987719185E-7 -8.296583701700813E-10 6.27849529714549E-8 1.480367979958052E-9
i -6.430038279204757E-13 2.130450788004136E-12 1.367436872064646E-8 2.033264762750982E-9 1.480367979958052E-9 1.638489387774214E-9

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO477049  

437063 (2012 UP46)          Discovered 2003-Apr-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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