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JPL Small-Body Database Browser
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17087 (1999 JC19)
Classification: Main-belt Asteroid          SPK-ID: 2017087
[ 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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1438997265340877 4.3622e-08  
a 3.131063021684772 1.865e-08 au
q 2.680503909103339 1.4103e-07 au
i 5.187031267051753 4.8962e-06 deg
node 10.55339747489944 4.2583e-05 deg
peri 323.8026572620389 4.469e-05 deg
M 109.6577761289859 1.2975e-05 deg
tp 2457984.085176711846
(2017-Aug-18.58517671)		 7.2711e-05 TDB
period 2023.653444537418
5.54		 1.8081e-05
4.95e-08		 d
yr
n .1778960725571722 1.5895e-09 deg/d
Q 3.581622134266205 2.1334e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1578  
   data-arc span      17473 days (47.84 yr)  
   first obs. used      1971-03-24  
   last obs. used      2019-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52123  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 22:14:34  

Additional Information
 Earth MOID = 1.67213 au 
 Jupiter MOID = 1.80227 au 
 T_jup = 3.191 
[ 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 13.4   n/a MPO319299  
diameter diameter 12.162 km 0.311 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17087 (1999 JC19)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JC19 = 1993 FL83 = 3317 T-1 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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