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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 ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02153358784484307 4.6397e-08  
a 3.000990404614742 1.593e-08 au
q 2.936368314115439 1.4086e-07 au
i 14.8234263835419 5.0122e-06 deg
node 147.2164959947961 1.7926e-05 deg
peri 70.39545901642526 0.00010932 deg
M 44.85429960017707 0.0001072 deg
tp 2458763.909710393165
(2019-Oct-07.40971039)
0.00056579 TDB
period 1898.870454285818
5.20
1.5119e-05
4.139e-08
d
yr
n .1895863928934526 1.5095e-09 deg/d
Q 3.065612495114044 1.6273e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1678  
   data-arc span      9057 days (24.80 yr)  
   first obs. used      1995-08-30  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50498  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 18:07:00  

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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