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192626 (1999 JR133)
Classification: Main-belt Asteroid          SPK-ID: 2192626
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2324395936469145 7.3079e-08  
a 2.612570398452854 9.5827e-09 au
q 2.005305596662515 1.8955e-07 au
i 8.587265774992643 5.9191e-06 deg
node 167.4174807855051 4.2755e-05 deg
peri 60.46143760739061 4.5059e-05 deg
M 93.4404823451972 1.0213e-05 deg
tp 2458996.156298345023
(2020-May-26.65629834)
4.426e-05 TDB
period 1542.412121368932
4.22
8.4862e-06
2.323e-08
d
yr
n .2334006553841722 1.2841e-09 deg/d
Q 3.219835200243192 1.181e-08 au
  Orbit Determination Parameters
   # obs. used (total)      456  
   data-arc span      8118 days (22.23 yr)  
   first obs. used      1999-05-14  
   last obs. used      2021-08-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54268  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 03:16:18  

Additional Information
 Earth MOID = 1.01332 au 
 Jupiter MOID = 1.80813 au 
 T_jup = 3.355 
[ 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 16.46   n/a E2021B55  

192626 (1999 JR133)          Discovered 1999-May-14 by CSS at Catalina
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1999 JR133 = 2003 EQ29 = 2004 RU242 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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