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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02242565530526699 4.4009e-08  
a 3.003383902248084 1.6099e-08 au
q 2.936031050106881 1.3352e-07 au
i 14.83372675218472 4.8471e-06 deg
node 147.1805931026884 1.7479e-05 deg
peri 71.66341598538541 0.00010405 deg
M 81.44663190874734 0.00010156 deg
tp 2458770.384267100707
(2019-Oct-13.88426710)
0.00053711 TDB
period 1901.14262818418
5.21
1.5286e-05
4.185e-08
d
yr
n .1893598063938229 1.5225e-09 deg/d
Q 3.070736754389287 1.646e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1795  
   data-arc span      9125 days (24.98 yr)  
   first obs. used      1995-08-30  
   last obs. used      2020-08-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49352  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:55:20  

Additional Information
 Earth MOID = 1.96749 au 
 Jupiter MOID = 1.94948 au 
 T_jup = 3.201 
[ 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 13.08   n/a E2021B10  
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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1974-Dec-03 22:59 < 00:01 Jupiter 1.94708758234111 1.94708714076614 1.94708802391619 4.81923410321848 4.72810499648253 2442385.457811113 0.845783141934422 88.289224565325 19.798387991213 85.3011022309243 3503716.72286036 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 01:55:35 2021-Apr-13 01:55
2058-Jan-26 00:49 00:01 Jupiter 1.9550141740526 1.95501372990385 1.95501461820135 4.73537192494089 4.64297688524285 2472754.534095068 1.04524378245605 105.780715853309 20.7477076514694 88.343737467712 3377577.22164148 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 01:55:35 2021-Apr-13 01:55
2141-Mar-23 18:25 00:03 Jupiter 1.96225319705226 1.96225267142276 1.96225372268567 4.61520422408352 4.52070722400358 2503126.267512281 2.9270521517017 266.824303540041 20.8790389168131 86.1145562748092 3247367.24310403 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 01:55:35 2021-Apr-13 01:55

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