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117060 (2004 KD3)
Classification: Outer Main-belt Asteroid          SPK-ID: 2117060
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02545546378754201 4.027e-08  
a 3.218200318082447 3.0308e-08 au
q 3.136279536424443 1.3884e-07 au
i 8.945873977502949 4.9491e-06 deg
node 223.83584185272 3.4437e-05 deg
peri 43.93446365437959 0.00013518 deg
M 247.3562344954026 0.00013371 deg
tp 2459660.315777339440
(2022-Mar-21.81577734)
0.00078708 TDB
period 2108.715726770551
5.77
2.9789e-05
8.156e-08
d
yr
n .1707200242449615 2.4117e-09 deg/d
Q 3.30012109974045 3.108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      476  
   data-arc span      8888 days (24.33 yr)  
   first obs. used      1995-12-22  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56381  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:08:08  

Additional Information
 Earth MOID = 2.12806 au 
 Jupiter MOID = 1.71206 au 
 T_jup = 3.170 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457263.5 (2015-Aug-29.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02477771895433865 4.0426e-08  
q 3.137085293319014 1.3978e-07 au
tp 2457535.528505659403
(2016-May-27.02850566)
0.00079355 TDB
node 223.8621178476776 3.4434e-05 deg
peri 41.24636737492043 0.00013835 deg
i 8.947104071373738 4.9501e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      476  
   data-arc span      8888 days (24.33 yr)  
   first obs. used      1995-12-22  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56381  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:08:08  

Additional Information
 Jupiter MOID = 1.71206 au 
 T_jup = 3.170 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.634221787505478E-15 -5.53077454751361E-15 -2.352223148455991E-12 -5.492920379214225E-15 -3.711206879873586E-13 6.539501098152961E-16
q -5.53077454751361E-15 1.953822704456476E-14 1.670528419334687E-11 1.504081762552901E-14 2.716279888707871E-12 6.264354318519364E-16
tp -2.352223148455991E-12 1.670528419334687E-11 6.297250946389765E-7 6.016886818445727E-11 1.063777463033961E-7 1.561823653594726E-11
node -5.492920379214225E-15 1.504081762552901E-14 6.016886818445727E-11 1.185668668386639E-9 -1.161268253428759E-9 -3.950990351111832E-11
peri -3.711206879873586E-13 2.716279888707871E-12 1.063777463033961E-7 -1.161268253428759E-9 1.914121482567883E-8 4.18019794964835E-11
i 6.539501098152961E-16 6.264354318519364E-16 1.561823653594726E-11 -3.950990351111832E-11 4.18019794964835E-11 2.450315692256333E-11

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 14.7   n/a MPO325289  
diameter diameter 7.046 km 0.201 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117060 (2004 KD3)          Discovered 2004-May-16 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
2013-Jul-30 11:23 < 00:01 Jupiter 1.90139342765978 1.90139292091142 1.90139393440825 3.54247161458428 3.41440417919785 2456503.974379956 0.289731684352796 69.620111474128 22.437079525198 84.1045108001475 3609873.77081708 T 16 CATAB v2.0f-lin.ifort 2020-May-20 20:08:12 2020-May-20 20:08
2024-Oct-18 04:25 < 00:01 Jupiter 1.78158461686329 1.78158415950557 1.78158507422101 3.65878455783106 3.52644867260625 2460601.684046228 0.451824587357597 70.779981395905 19.6286439733065 85.5762655397755 3419086.14666654 T 16 CATAB v2.0f-lin.ifort 2020-May-20 20:08:12 2020-May-20 20:08
2036-Jan-14 10:43 < 00:01 Jupiter 1.72353381475061 1.72353334605621 1.72353428344511 3.7334590826208 3.5994202603712 2464706.946243890 0.918288361119464 88.864351561008 20.3423667340523 88.012797108799 3137669.42700046 T 16 CATAB v2.0f-lin.ifort 2020-May-20 20:08:12 2020-May-20 20:08
2047-Apr-07 07:06 00:01 Jupiter 1.7482452727132 1.74824473254814 1.74824581287856 3.73440986204431 3.60233530789045 2468807.796175300 1.45117301371716 117.659151983652 22.4182179394595 -84.4137315785068 2860885.39115765 T 16 CATAB v2.0f-lin.ifort 2020-May-20 20:08:12 2020-May-20 20:08
2058-Jun-15 12:57 00:02 Jupiter 1.84951888735082 1.84951807273105 1.84951970197238 3.69332683663501 3.56717323736993 2472895.039384662 2.05857853795044 133.460761763065 24.2209532872859 -75.8498114381299 2739790.78281475 T 16 CATAB v2.0f-lin.ifort 2020-May-20 20:08:12 2020-May-20 20:08
2069-Aug-05 10:06 00:03 Jupiter 1.98921252976195 1.98921149462541 1.98921356490088 3.75010756568577 3.63478896880989 2476963.921115287 2.66490825115853 139.074315463827 21.9960490178571 -71.249704917367 2875559.92861432 T 16 CATAB v2.0f-lin.ifort 2020-May-20 20:08:12 2020-May-20 20:08

Alternate Designations
 2004 KD3 = 1995 YN18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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