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14348 Cumming (1985 UO3)
Classification: Main-belt Asteroid          SPK-ID: 2014348
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0437277123088522 6.9013e-08  
a 2.613062253891751 1.1517e-08 au
q 2.498799019408451 1.7864e-07 au
i 22.67903382485754 6.245e-06 deg
node 31.66477636107162 8.8617e-06 deg
peri 333.0006506862155 5.356e-05 deg
M 89.38953659762451 5.5044e-05 deg
tp 2458617.404326966615
(2019-May-13.90432697)
0.00023577 TDB
period 1542.847715083509
4.22
1.02e-05
2.793e-08
d
yr
n .2333347591473177 1.5426e-09 deg/d
Q 2.72732548837505 1.202e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1624  
   data-arc span      12608 days (34.52 yr)  
   first obs. used      1985-10-18  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44263  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:00:33  

Additional Information
 Earth MOID = 1.51064 au 
 Jupiter MOID = 2.45533 au 
 T_jup = 3.298 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456859.5 (2014-Jul-21.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0443797212085114 6.8379e-08  
q 2.497086983378347 1.7695e-07 au
tp 2457065.523895022060
(2015-Feb-12.02389502)
0.00023848 TDB
node 31.69323254728912 8.8645e-06 deg
peri 330.8652620676702 5.4209e-05 deg
i 22.6774182351841 6.2437e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1624  
   data-arc span      12608 days (34.52 yr)  
   first obs. used      1985-10-18  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44263  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:00:33  

Additional Information
 Jupiter MOID = 2.45533 au 
 T_jup = 3.298 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.67574868187117E-15 -1.20770747476812E-14 1.020973257579525E-11 2.742128485192398E-14 2.167635121933791E-12 -6.030521009903744E-15
q -1.20770747476812E-14 3.13104891958467E-14 -2.661534629312468E-11 -7.122188502690175E-14 -5.656592790820777E-12 1.656530630427507E-14
tp 1.020973257579525E-11 -2.661534629312468E-11 5.687354931911705E-8 8.246214827156739E-11 1.274951193234404E-8 -4.252228184620661E-11
node 2.742128485192398E-14 -7.122188502690175E-14 8.246214827156739E-11 7.858018284742984E-11 -5.410410555116517E-11 1.110263905034553E-12
peri 2.167635121933791E-12 -5.656592790820777E-12 1.274951193234404E-8 -5.410410555116517E-11 2.938667584272115E-9 -1.076872542868315E-11
i -6.030521009903744E-15 1.656530630427507E-14 -4.252228184620661E-11 1.110263905034553E-12 -1.076872542868315E-11 3.898368429939613E-11

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 13.2   n/a MPO502278  
diameter diameter 6.283 km 0.182 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.339   0.078 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14348 Cumming           Discovered 1985 Oct. 20 by C.-I. Lagerkvist at Kvistaberg.
Robert Cumming (b. 1967) is an astronomer at Onsala Space Observatory. For many years, he was the editor of the magazine Popular Astronomy.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2016-02-22Last Updated: 2016-02-25

[ show close-approach data ]
Alternate Designations
 1985 UO3 = 1992 GY4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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