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185343 (2006 VK46)
Classification: Outer Main-belt Asteroid          SPK-ID: 2185343
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05937937018022474 8.1268e-08  
a 3.208336883272689 4.0582e-08 au
q 3.017827859817972 2.6633e-07 au
i 1.723969696902789 1.0347e-05 deg
node 349.9602965104208 0.00020917 deg
peri 314.1506155200076 0.00022523 deg
M 231.4027517692397 8.5303e-05 deg
tp 2459750.303645490186
(2022-Jun-19.80364549)
0.00049729 TDB
period 2099.028681329902
5.75
3.9826e-05
1.09e-07
d
yr
n .1715078994403789 3.2541e-09 deg/d
Q 3.398845906727407 4.2992e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      7454 days (20.41 yr)  
   first obs. used      1999-09-05  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57967  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 20:03:57  

Additional Information
 Earth MOID = 2.00294 au 
 Jupiter MOID = 1.7546 au 
 T_jup = 3.189 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456527.5 (2013-Aug-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0557596486599161 7.9899e-08  
q 3.035488762854535 2.6089e-07 au
tp 2455541.147160073577
(2010-Dec-10.64716007)
0.0005432 TDB
node 350.0724162069185 0.0002095 deg
peri 312.9155534364307 0.00022802 deg
i 1.721906631333764 1.0331e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      7454 days (20.41 yr)  
   first obs. used      1999-09-05  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57967  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 20:03:57  

Additional Information
 Jupiter MOID = 1.7546 au 
 T_jup = 3.189 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.383838231809463E-15 -2.061581240039165E-14 2.321123793671018E-11 4.417855672582848E-14 3.584190562136066E-12 -7.006607831278997E-17
q -2.061581240039165E-14 6.806366049563103E-14 -7.808097412333356E-11 -1.439292469121153E-13 -1.198819632813682E-11 5.443359515869408E-17
tp 2.321123793671018E-11 -7.808097412333356E-11 2.950703050552924E-7 2.873725786392658E-10 4.887670931126452E-8 -2.363771668573919E-11
node 4.417855672582848E-14 -1.439292469121153E-13 2.873725786392658E-10 4.389138673634654E-8 -4.382169998918875E-8 6.056839794170192E-10
peri 3.584190562136066E-12 -1.198819632813682E-11 4.887670931126452E-8 -4.382169998918875E-8 5.199287854346153E-8 -6.093007037050816E-10
i -7.006607831278997E-17 5.443359515869408E-17 -2.363771668573919E-11 6.056839794170192E-10 -6.093007037050816E-10 1.067205292425644E-10

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 15.9   n/a MPO422722  

185343 (2006 VK46)          Discovered 2006-Nov-09 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ 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
1990-Sep-07 15:08 00:02 Jupiter 1.88582005589618 1.88581909852937 1.88582101326277 2.9671771323061 2.81173137177007 2448142.130436671 1.50261181260411 95.6436589962797 33.0099062586879 -86.0748862737004 1646021.21424259 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2001-Oct-20 00:45 < 00:01 Jupiter 1.7881539239406 1.78815325846911 1.78815458941199 2.705964068591 2.52485061310491 2452202.531354913 0.852023927646296 101.093707933272 18.2955172678846 -85.7377997857469 2057368.23502432 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2012-Nov-29 22:20 < 00:01 Jupiter 1.74012952083733 1.74012885630198 1.74013018537258 2.64452260687098 2.4535654027423 2456261.430213362 0.368199434066125 85.5676794993679 14.2175724885651 -82.7842157183474 1928044.20632191 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2024-Jan-03 16:17 < 00:01 Jupiter 1.75433925263113 1.75433837613199 1.75434012913007 2.84668619632891 2.67170187735193 2460313.178815640 0.727698703510323 68.8487960526814 21.129552297459 -78.2765184498319 1547431.54931847 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2035-Jan-28 17:03 00:01 Jupiter 1.82785279863153 1.82785171592868 1.82785388133437 3.30981444574729 3.16671384205145 2464356.210445348 1.34129689458431 82.7935840278725 32.5701754630867 -73.4195719992128 1446138.38650044 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2046-Feb-15 15:01 00:02 Jupiter 1.94929718990121 1.94929598979377 1.94929839000886 3.94031799745771 3.82845290667959 2468392.125736955 1.90863115819279 100.272821058397 41.5294110262189 -71.5742934299091 1523985.44554659 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2157-Feb-16 20:46 00:07 Jupiter 1.92321527832987 1.92321325709118 1.92321729956998 3.04066499705323 2.89219701605264 2508935.365184934 6.71539610780722 156.842089206317 45.9649857296612 -64.8764231685296 1352880.63190131 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2168-Apr-02 07:03 00:07 Jupiter 1.82075118647656 1.82074958915765 1.82075278379484 2.77826668185345 2.60544733190297 2512997.793709107 7.42969359641123 100.808951665015 56.9728257104338 -80.1635027479269 1197752.36488806 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2179-May-15 19:39 00:08 Jupiter 1.7654039455161 1.76540302728901 1.76540486374329 2.69270123432404 2.50819868950077 2517058.318550230 8.24820261607714 128.677498999934 33.5018606652122 83.3872720316062 1956149.37124379 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04
2190-Jun-21 10:57 00:09 Jupiter 1.76455222615949 1.7645512427349 1.7645532095868 2.83812379477964 2.66362614317009 2521112.956295246 9.18943940012601 217.273637922383 24.2681832585766 -88.5861438502318 1519094.7716046 T 12 CATAB v2.0f-lin.ifort 2020-Feb-24 20:04:14 2020-Feb-24 20:04

Alternate Designations
 2006 VK46 = 2005 SX260 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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