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413189 (2002 TK314)
Classification: Outer Main-belt Asteroid          SPK-ID: 2413189
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03874224682097928 5.5304e-08  
a 3.252065065707422 3.9032e-08 au
q 3.126072758253901 1.7865e-07 au
i 14.80785217090672 6.6768e-06 deg
node 75.07246931091994 2.352e-05 deg
peri 60.39457773993374 0.00010655 deg
M 260.2836405183498 0.00010243 deg
tp 2459593.836656390787
(2022-Jan-14.33665639)
0.0006118 TDB
period 2142.087791923352
5.86
3.8565e-05
1.056e-07
d
yr
n .1680603387766665 3.0257e-09 deg/d
Q 3.378057373160943 4.0544e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      6595 days (18.06 yr)  
   first obs. used      2002-10-04  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5222  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:29:41  

Additional Information
 Earth MOID = 2.16926 au 
 Jupiter MOID = 1.79712 au 
 T_jup = 3.127 
[ 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 15.5   n/a MPO455941  
diameter diameter 4.990 km 0.374 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413189 (2002 TK314)          Discovered 2002-Oct-04 by Sloan Digital Sky Survey at Apache Point
Reference: Last Updated: 2014-11-10

[ 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
2190-Apr-23 05:22 00:07 Jupiter 1.99438129085001 1.99438030630772 1.99438227540171 5.45954910847132 5.38119574643822 2521053.723570860 6.81199006465119 286.725092709248 29.0695912375883 -83.1164410295264 2113153.87544636 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 13:29:42 2020-Nov-12 13:29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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