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JPL Small-Body Database Browser
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214741 (2006 TH46)
Classification: Main-belt Asteroid          SPK-ID: 2214741
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02583236034597945 4.9647e-08  
a 2.946844986025079 2.9358e-08 au
q 2.870721024462336 1.5682e-07 au
i 8.55984656498749 6.0821e-06 deg
node 212.742442631282 3.2035e-05 deg
peri 49.0872582169025 0.00011434 deg
M 312.2521819009311 0.00010972 deg
tp 2458845.567315480108
(2019-Dec-28.06731548)
0.00056382 TDB
period 1847.712358076512
5.06
2.7612e-05
7.56e-08
d
yr
n .1948355210303209 2.9116e-09 deg/d
Q 3.022968947587821 3.0116e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      21410 days (58.62 yr)  
   first obs. used      1960-09-26  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41311  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:21:32  

Additional Information
 Earth MOID = 1.86418 au 
 Jupiter MOID = 1.97491 au 
 T_jup = 3.254 
[ 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 15.7   n/a MPO433404  

214741 (2006 TH46)          Discovered 2006-Oct-12 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ 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
1941-Jan-15 03:11 00:03 Jupiter 1.9838545354296 1.9838539202606 1.98385515060232 4.18273066954303 4.07937739162032 2430009.632473842 3.2103360641026 220.435579720758 21.6409838053732 84.9127382807872 2894931.49639686 T 12 CATAB v2.0e-lin.ifort 2019-May-30 08:21:36 2019-May-30 08:21
1976-May-04 07:05 00:02 Jupiter 1.97393404926542 1.97393356570668 1.97393453282416 4.18602769524556 4.08223227562743 2442902.794794135 1.68296249907559 126.092446513323 21.4425118876406 89.2793544320688 2849859.06681327 T 12 CATAB v2.0e-lin.ifort 2019-May-30 08:21:36 2019-May-30 08:21
2011-Aug-21 20:26 < 00:01 Jupiter 1.96834791407116 1.96834742524727 1.96834840289504 4.16114398634962 4.05641173758284 2455795.351156187 0.247055577763614 42.9277531722685 21.3350540865636 -84.8646673167332 2819678.62343512 T 12 CATAB v2.0e-lin.ifort 2019-May-30 08:21:36 2019-May-30 08:21
2046-Dec-06 20:36 00:01 Jupiter 1.98531176921121 1.9853112614648 1.98531227695785 4.14489703394136 4.04065369117894 2468686.358370042 1.39049031470951 107.512536021081 21.1718340842988 -85.1937229973053 2878728.07253299 T 12 CATAB v2.0e-lin.ifort 2019-May-30 08:21:36 2019-May-30 08:21

Alternate Designations
 2006 TH46 = 2001 XL253 = 2004 HO72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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