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JPL Small-Body Database Browser
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437862 (2000 SR131)
Classification: Main-belt Asteroid          SPK-ID: 2437862
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .374706194206491 1.9576e-07  
a 2.98759167690964 7.3355e-08 au
q 1.868122569811841 6.1988e-07 au
i 12.87686902630034 1.2503e-05 deg
node 300.521339184226 5.7567e-05 deg
peri 21.95240191122203 6.3426e-05 deg
M 228.5429710790427 4.7415e-05 deg
tp 2459289.249981058961
(2021-Mar-15.74998106)
0.00027291 TDB
period 1886.167633762008
5.16
6.9467e-05
1.902e-07
d
yr
n .1908632051340904 7.0294e-09 deg/d
Q 4.107060784007441 1.0084e-07 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      6357 days (17.40 yr)  
   first obs. used      2000-09-22  
   last obs. used      2018-02-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52704  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:51:54  

Additional Information
 Earth MOID = .860567 au 
 Jupiter MOID = 1.27756 au 
 T_jup = 3.111 
[ 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 16.1   n/a MPO440810  

437862 (2000 SR131)          Discovered 2000-Sep-22 by LINEAR at Socorro
Reference: Last Updated: 2015-07-06

[ 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
1919-Jun-24 03:47 00:08 Jupiter 1.37465827185093 1.37464817866414 1.37466836512648 3.24863599042197 3.05307988354683 2422133.657852195 8.06558606991205 789.75211918258 191.21353593354 -52.7726113192918 941563.740625895 T 10 CATAB v2.0e-lin.ifort 2019-Jul-13 13:51:55 2019-Jul-13 13:51
1956-Feb-25 04:15 00:05 Jupiter 1.51469101198401 1.51468322582635 1.51469879817999 3.36132408969686 3.19062532970075 2435528.676827871 4.91466294321254 573.10390253951 134.497410873083 50.35551010518 651085.378473497 T 10 CATAB v2.0e-lin.ifort 2019-Jul-13 13:51:55 2019-Jul-13 13:51
2002-Aug-09 22:55 00:01 Jupiter 1.34717873455194 1.34717575930046 1.34718170982517 3.19688771489295 2.99376267989595 2452496.454581238 1.39780598018472 379.589044434658 101.841974492204 -72.4877948741932 1395882.36908535 T 10 CATAB v2.0e-lin.ifort 2019-Jul-13 13:51:55 2019-Jul-13 13:51
2039-Apr-18 08:44 00:04 Jupiter 1.56841055186488 1.56840572678292 1.56841537694944 3.34361255870778 3.17799337409642 2465896.863889559 3.62177735204885 273.14487976697 134.4919432872 27.6670278470945 762841.751718935 T 10 CATAB v2.0e-lin.ifort 2019-Jul-13 13:51:55 2019-Jul-13 13:51
2085-Sep-24 03:19 00:06 Jupiter 1.33463301212242 1.33462993520562 1.33463608906205 3.13578660832219 2.92640754809334 2482857.638130926 5.55213119984049 365.31867353046 93.1858069998481 -69.7555657833676 1458852.84652732 T 10 CATAB v2.0e-lin.ifort 2019-Jul-13 13:51:55 2019-Jul-13 13:51
2122-Jun-12 02:31 00:12 Jupiter 1.62928957722401 1.62927411457938 1.6293050399532 3.28748883741908 3.12535410172177 2496266.604943161 11.9875941148622 985.051568802916 131.119135026876 37.0053055588756 631268.503888023 T 10 CATAB v2.0e-lin.ifort 2019-Jul-13 13:51:55 2019-Jul-13 13:51
2168-Nov-08 06:12 00:12 Jupiter 1.32114094478621 1.32113448698866 1.32114740275949 3.07750306682647 2.8616019991452 2513217.758448385 11.6387601012232 862.630197445752 75.3389934040869 -68.5805225822149 1431465.96277679 T 10 CATAB v2.0e-lin.ifort 2019-Jul-13 13:51:55 2019-Jul-13 13:51

Alternate Designations
 2000 SR131 = 2005 MW18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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