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JPL Small-Body Database Browser
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17146 (1999 JB102)
Classification: Main-belt Asteroid          SPK-ID: 2017146
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02153361954748726 5.0091e-08  
a 3.000990391779626 1.6852e-08 au
q 2.936368206417379 1.5355e-07 au
i 14.82342337009811 5.2637e-06 deg
node 147.2165072678921 1.8475e-05 deg
peri 70.39551127466757 0.00011221 deg
M 44.8542357706794 0.00011061 deg
tp 2458763.910048588625
(2019-Oct-07.41004859)
0.00058366 TDB
period 1898.87044210373
5.20
1.5995e-05
4.379e-08
d
yr
n .1895863941097327 1.5969e-09 deg/d
Q 3.065612577141874 1.7215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1549  
   data-arc span      8656 days (23.70 yr)  
   first obs. used      1995-08-30  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50396  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:29:27  

Additional Information
 Earth MOID = 1.96723 au 
 Jupiter MOID = 1.95321 au 
 T_jup = 3.202 
[ 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 13.1   n/a MPO473995  
diameter diameter 11.152 km 0.158 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.090   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17146 (1999 JB102)          Discovered 1999-May-13 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JB102 = 1998 CP3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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