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JPL Small-Body Database Browser
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173242 (1999 JC10)
Classification: Main-belt Asteroid          SPK-ID: 2173242
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .134360530576125 4.6555e-08  
a 2.260733887976992 1.0033e-08 au
q 1.956980483296978 1.0492e-07 au
i 6.754958549386469 4.8116e-06 deg
node 169.780718540774 3.6798e-05 deg
peri 62.39298003866494 3.9502e-05 deg
M 308.9943037220308 1.5213e-05 deg
tp 2458776.409288944803
(2019-Oct-19.90928894)
5.2778e-05 TDB
period 1241.573954309138
3.40
8.2647e-06
2.263e-08
d
yr
n .2899545361358024 1.9301e-09 deg/d
Q 2.564487292657007 1.1381e-08 au
  Orbit Determination Parameters
   # obs. used (total)      541  
   data-arc span      7267 days (19.90 yr)  
   first obs. used      1999-05-08  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60712  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:36:22  

Additional Information
 Earth MOID = .957781 au 
 Jupiter MOID = 2.4349 au 
 T_jup = 3.599 
[ 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 16.5   n/a MPO433112  

173242 (1999 JC10)          Discovered 1999-May-08 by CSS at Catalina
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 1999 JC10 = 2002 CK140 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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