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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04382447600355413 6.8044e-08  
a 2.613098918584074 1.1419e-08 au
q 2.498581227731673 1.7582e-07 au
i 22.67894296349721 5.9283e-06 deg
node 31.65619723121438 8.8388e-06 deg
peri 333.0734389562002 5.182e-05 deg
M 135.9783731973583 5.346e-05 deg
tp 2458617.726839083765
(2019-May-14.22683908)
0.00022878 TDB
period 1542.880187464403
4.22
1.0114e-05
2.769e-08
d
yr
n .2333298482441663 1.5295e-09 deg/d
Q 2.727616609436475 1.192e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1792  
   data-arc span      12875 days (35.25 yr)  
   first obs. used      1985-10-18  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43998  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:17:32  

Additional Information
 Earth MOID = 1.50912 au 
 Jupiter MOID = 2.45444 au 
 T_jup = 3.298 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456973.5 (2014-Nov-12.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0443171776595277 6.7441e-08  
q 2.497124623615268 1.7415e-07 au
tp 2457065.502810154149
(2015-Feb-12.00281015)
0.00023208 TDB
node 31.68955071235995 8.8414e-06 deg
peri 330.8616611405757 5.2685e-05 deg
i 22.67801132876868 5.9274e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1792  
   data-arc span      12875 days (35.25 yr)  
   first obs. used      1985-10-18  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43998  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:17:32  

Additional Information
 Jupiter MOID = 2.45444 au 
 T_jup = 3.298 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.548224034784754E-15 -1.172298941336564E-14 9.59612600176106E-12 2.697970960606058E-14 2.025000844572306E-12 -3.086490171217047E-15
q -1.172298941336564E-14 3.032826699272709E-14 -2.491226629216686E-11 -6.996330342918677E-14 -5.260864485245159E-12 8.731665292927767E-15
tp 9.59612600176106E-12 -2.491226629216686E-11 5.386037048205062E-8 7.874992634813546E-11 1.204959096583874E-8 -3.225118396651213E-11
node 2.697970960606058E-14 -6.996330342918677E-14 7.874992634813546E-11 7.816964560654379E-11 -5.461134014572177E-11 -2.641537603560246E-14
peri 2.025000844572306E-12 -5.260864485245159E-12 1.204959096583874E-8 -5.461134014572177E-11 2.775761498443897E-9 -7.386166354473787E-12
i -3.086490171217047E-15 8.731665292927767E-15 -3.225118396651213E-11 -2.641537603560246E-14 -7.386166354473787E-12 3.513361293694631E-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 13.19   n/a E2021B10  
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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