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347662 (2001 TJ201)
Classification: Main-belt Asteroid          SPK-ID: 2347662
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3299442234946209 9.188e-08  
a 3.043296806064793 2.6242e-08 au
q 2.039178604524085 2.8123e-07 au
i 15.93531507979683 1.0055e-05 deg
node 163.8416115190992 3.3966e-05 deg
peri 245.4758418932358 4.1639e-05 deg
M 167.3172733121354 1.407e-05 deg
tp 2458099.233621971896
(2017-Dec-11.73362197)
7.4178e-05 TDB
period 1939.16557249194
5.31
2.5082e-05
6.867e-08
d
yr
n .1856468602303923 2.4012e-09 deg/d
Q 4.047415007605501 3.4901e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      6341 days (17.36 yr)  
   first obs. used      2001-09-25  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56759  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:42:48  

Additional Information
 Earth MOID = 1.1035 au 
 Jupiter MOID = 1.71581 au 
 T_jup = 3.098 
[ 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 16.4   n/a MPO254676  

347662 (2001 TJ201)          Discovered 2001-Oct-11 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

[ 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
1935-Jan-29 09:05 00:04 Jupiter 1.71052087369188 1.7105193067899 1.7105224405994 2.74242483895463 2.55548939710397 2427831.878238673 3.51602960704157 513.842458769743 91.5268585898912 -83.8827511358948 631843.324202489 T 9 CATAB v2.0e-lin.ifort 2019-Jul-14 07:42:50 2019-Jul-14 07:42
1984-Jan-06 19:00 00:03 Jupiter 1.96444380263268 1.96444180216294 1.96444580311241 0.800622911819122 n/a 2445706.291907812 2.56194914339353 382.852579581946 79.9614259844704 -80.833714317443 3629461.37319358 F 9 CATAB v2.0e-lin.ifort 2019-Jul-14 07:42:50 2019-Jul-14 07:42
1993-Feb-02 18:00 00:01 Jupiter 1.90240797441807 1.90240609157008 1.90240985726909 3.77458401003296 3.65472438732975 2449021.250050972 1.09699293964389 207.795843428164 63.5239865653032 72.4365560652128 1099823.50710233 T 9 CATAB v2.0e-lin.ifort 2019-Jul-14 07:42:50 2019-Jul-14 07:42
2041-Jul-14 02:39 00:01 Jupiter 1.70876654315593 1.70876514865521 1.70876793766811 2.85365439662063 2.67431462262817 2466714.610445816 1.47043163415014 394.582310484027 59.685489658276 84.623391068064 705230.089162168 T 9 CATAB v2.0e-lin.ifort 2019-Jul-14 07:42:50 2019-Jul-14 07:42
2090-Apr-10 09:22 00:06 Jupiter 1.85100674410241 1.85100435358921 1.85100913468496 0.533428754521125 n/a 2484516.890202064 6.06630751601408 1232.56486067103 105.815080211214 87.4378934927763 2613618.01849832 F 9 CATAB v2.0e-lin.ifort 2019-Jul-14 07:42:50 2019-Jul-14 07:42
2147-Dec-28 07:32 00:06 Jupiter 1.76638036883417 1.76637777741645 1.76638296044949 2.99115474991696 2.82629756126405 2505596.813979876 5.88550898829862 1088.24774007684 61.2230714347458 86.1527184841322 749613.303657663 T 9 CATAB v2.0e-lin.ifort 2019-Jul-14 07:42:50 2019-Jul-14 07:42
2196-Aug-12 23:00 00:11 Jupiter 1.7798887073456 1.77988603967501 1.77989137827858 1.23889392313054 0.763601959403271 2523357.458300510 11.4235953027274 11480.0004470757 643.012318734189 -38.5233722895915 648912.371556574 T 9 CATAB v2.0e-lin.ifort 2019-Jul-14 07:42:50 2019-Jul-14 07:42

Alternate Designations
 2001 TJ201 = 2006 QP131 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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