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14993 (1997 UC15)
Classification: Main-belt Asteroid          SPK-ID: 2014993
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2036112808301424 4.3239e-08  
a 3.113535523192106 1.4634e-08 au
q 2.479584567404814 1.3195e-07 au
i 1.088216394641892 4.3004e-06 deg
node 124.5068724675989 0.00022023 deg
peri 254.2498086879728 0.00022046 deg
M 123.3161469091223 9.4407e-06 deg
tp 2458709.120445680670
(2019-Aug-13.62044568)
5.1832e-05 TDB
period 2006.684815876723
5.49
1.4148e-05
3.874e-08
d
yr
n .1794003707765714 1.2648e-09 deg/d
Q 3.747486478979399 1.7614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1696  
   data-arc span      16640 days (45.56 yr)  
   first obs. used      1975-11-09  
   last obs. used      2021-05-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46604  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:41:27  

Additional Information
 Earth MOID = 1.48128 au 
 Jupiter MOID = 1.71552 au 
 T_jup = 3.186 
[ show covariance matrix ]

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 13.72   n/a MPCxxxxx  

14993 (1997 UC15)          Discovered 1997-Oct-26 by Shimizu, Y., Urata, T. at Nachi-Katsuura
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 UC15 = 1975 VS9 = 1986 VP6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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