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7017 Uradowan (1992 CE2)
Classification: Main-belt Asteroid          SPK-ID: 2007017
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1179843450318167 2.8768e-08  
a 2.427949352575839 8.1815e-09 au
q 2.141489338441755 6.8294e-08 au
i 7.354367221192548 3.0642e-06 deg
node 124.236838033193 3.0873e-05 deg
peri 28.72532854271995 3.6013e-05 deg
M 166.1970444092263 1.8718e-05 deg
tp 2458362.561729226422
(2018-Sep-01.06172923)
7.0787e-05 TDB
period 1381.840322701544
3.78
6.9846e-06
1.912e-08
d
yr
n .2605221414411964 1.3168e-09 deg/d
Q 2.714409366709923 9.1467e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1849  
   data-arc span      11558 days (31.64 yr)  
   first obs. used      1987-12-29  
   last obs. used      2019-08-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48865  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 18:18:17  

Additional Information
 Earth MOID = 1.15572 au 
 Jupiter MOID = 2.2862 au 
 T_jup = 3.489 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0   n/a MPO473863  

7017 Uradowan           Discovered 1992 Feb. 1 by T. Seki at Geisei.
Named for the bay that is the principal entrance by sea to Kochi prefecture.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19980610/MPCPages.arcLast Updated: 2009-11-17

Alternate Designations
 1992 CE2 = 1987 YF6 = 1992 CH2 = 1993 OA13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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