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JPL Small-Body Database Browser
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351537 (2005 SP212)
Classification: Main-belt Asteroid          SPK-ID: 2351537
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2072487570872454 9.102e-08  
a 3.180722767889087 4.9256e-08 au
q 2.521521927604971 3.084e-07 au
i 5.141417246993712 9.6858e-06 deg
node 206.6259415460952 9.3308e-05 deg
peri 142.4960557676832 9.6365e-05 deg
M 163.9223184303639 2.8187e-05 deg
tp 2457657.041632923006
(2016-Sep-25.54163292)
0.00014816 TDB
period 2071.987606080638
5.67
4.8129e-05
1.318e-07
d
yr
n .1737462130292248 4.0359e-09 deg/d
Q 3.839923608173203 5.9464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      4848 days (13.27 yr)  
   first obs. used      2005-09-30  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57767  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:40:38  

Additional Information
 Earth MOID = 1.51708 au 
 Jupiter MOID = 1.63094 au 
 T_jup = 3.159 
[ 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 16.2   n/a MPO342062  

351537 (2005 SP212)          Discovered 2005-Sep-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ 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
1922-Sep-05 08:19 00:09 Jupiter 1.92337454977504 1.92337065857884 1.92337844100711 2.72916358037586 2.56272642798779 2423302.846296182 8.95435169293313 492.803054684208 32.5513153439991 -77.4368950830715 1125715.90170489 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
1933-Oct-27 16:16 00:07 Jupiter 1.77754990693326 1.77754757373984 1.77755224015104 2.09166316131389 1.84987358871236 2427373.177630218 7.20970610860412 434.689405692254 47.5987914271014 87.659389050094 918017.220137719 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
1945-Jan-01 16:21 00:06 Jupiter 1.69557735513517 1.69557626091444 1.69557844935541 1.66305239632967 1.32915273418255 2431457.181094151 5.62494356630334 311.089558757063 146.661692404007 72.1883794279 835360.654631172 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
1956-Mar-10 20:53 00:04 Jupiter 1.68627772334185 1.68627656123402 1.68627888545015 1.50927597860707 1.12840940882969 2435543.370211900 4.3794986613061 283.64398056639 160.681929075958 -45.0295571244121 1009481.95840133 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
1967-May-01 21:43 00:03 Jupiter 1.74882269574109 1.74882121099604 1.74882418048535 1.82241179847883 1.53378856356367 2439612.404698136 3.37178274386764 186.2544128255 95.9941197120613 -54.333657327717 789180.055607764 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
1978-May-29 00:09 00:02 Jupiter 1.87328737329208 1.87328595962946 1.87328878695352 2.70343923142585 2.53066532571908 2443657.506468608 2.40521190272613 107.935381490291 29.4122520166769 85.5105937363948 715185.175438612 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
2088-Oct-11 02:20 00:05 Jupiter 1.84283259826789 1.84283068243074 1.84283451411541 2.48157198449135 2.28887265456539 2483970.596893785 5.02278593165013 292.502839235744 31.3112948131983 -83.7711121256397 1070104.89848899 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
2099-Dec-13 02:27 00:06 Jupiter 1.72638554500482 1.72638388662477 1.72638720340213 2.00711416307693 1.7456346526829 2488050.602040571 5.99450238443073 400.948297680878 65.6837163469809 83.5707232749353 899610.19838934 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
2111-Feb-24 13:28 00:07 Jupiter 1.68188225986495 1.68188122242786 1.68188329730387 1.70787641841418 1.38188647064959 2492141.061006743 7.32957891636619 450.469839665587 137.714176466143 67.5931090461364 829392.994691025 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
2122-Apr-30 13:50 00:09 Jupiter 1.71846413712624 1.71846265854997 1.71846561571502 1.66185054873103 1.33265040024385 2496224.076090092 9.23189179208649 355.666121296379 110.139386041557 84.4545137347624 1087349.63959853 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
2133-Jun-12 13:29 00:11 Jupiter 1.82111823893261 1.82111523549842 1.82112124237135 2.08799301723357 1.85188887654468 2500285.061786702 11.481305987092 309.41775325617 52.200496816364 -77.4409652349082 790608.592304515 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
2144-Jun-30 11:34 00:13 Jupiter 1.97003404588321 1.97002983689237 1.97003825486711 3.10028017638817 2.95834931969032 2504320.981981395 13.3357196932537 156.626326534162 72.4331172142959 -59.6167837797625 313369.549266105 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 04:40:42 2019-Jul-14 04:40
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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