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JPL Small-Body Database Browser
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193826 (2001 QM32)
Classification: Main-belt Asteroid          SPK-ID: 2193826
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1590699487485203 5.5909e-08  
a 3.161073480635067 2.2253e-08 au
q 2.65824168408014 1.8093e-07 au
i 3.967520453459277 5.3924e-06 deg
node 294.8927075324317 8.2234e-05 deg
peri 82.17582419096728 8.4081e-05 deg
M 22.54984314605972 1.6152e-05 deg
tp 2458471.914695267216
(2018-Dec-19.41469527)
9.1785e-05 TDB
period 2052.817370123962
5.62
2.1677e-05
5.935e-08
d
yr
n .1753687421196465 1.8518e-09 deg/d
Q 3.663905277189994 2.5793e-08 au
  Orbit Determination Parameters
   # obs. used (total)      557  
   data-arc span      10650 days (29.16 yr)  
   first obs. used      1990-10-10  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55907  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 13:59:06  

Additional Information
 Earth MOID = 1.6628 au 
 Jupiter MOID = 1.84062 au 
 T_jup = 3.181 
[ 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 15.1   n/a MPO459866  

193826 (2001 QM32)          Discovered 2001-Aug-17 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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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
1908-Apr-15 18:48 00:03 Jupiter 1.95118191150089 1.95118091838547 1.95118290461586 3.04872587794903 2.90284596032298 2418047.283459848 3.41456553915505 69.9225577040451 28.0572854912918 87.3377564630106 1169708.76689227 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
1983-Jan-27 01:08 00:01 Jupiter 1.96158221083813 1.96158165084807 1.96158277082808 2.72066184248966 2.55702743871904 2445361.547216715 1.26311416905695 71.5177494094863 16.5839529171762 85.7650238674397 2367396.54017893 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
1993-Sep-14 09:11 < 00:01 Jupiter 1.86708379826793 1.86708325696523 1.86708433957052 2.0121100896661 1.7723616002202 2449244.882840519 0.876931219061944 64.1448462722542 17.3735323885956 85.2665853296073 2230865.55911092 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
2004-May-03 03:25 < 00:01 Jupiter 1.87497678075284 1.87497614421225 1.87497741729342 2.27722971949656 2.0693654397482 2453128.642525021 0.489144912670619 85.7116248103946 17.1300207303959 -87.2516246797658 2046495.27856281 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
2014-Dec-26 20:37 < 00:01 Jupiter 1.98683339991478 1.9868328328676 1.98683396696184 3.21459883445267 3.07912487473272 2457018.359353749 0.248645951509437 63.0400333171981 20.7837447932004 -86.9437237072638 2379779.54480916 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
2089-Oct-10 09:33 00:02 Jupiter 1.92638683801957 1.92638626293945 1.92638741309959 2.57893789865064 2.40240105635359 2484334.897935340 2.22031523009252 91.8391848523911 13.6556914687647 83.8941554743658 2051836.8431814 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
2100-May-30 18:47 00:03 Jupiter 1.85743030539855 1.85742972567616 1.85743088512052 1.97579781479883 1.72966472934392 2488219.282803707 2.64430657344362 97.4877790290896 19.1239667769258 82.9279071434765 1912133.02377726 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
2111-Jan-18 01:10 00:03 Jupiter 1.89188949901773 1.89188880156362 1.89189019647324 2.34625508389902 2.14697181717818 2492103.548413721 3.04001944489384 183.472337545254 16.294174571854 -86.5528235350082 2026066.62302677 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
2196-Jun-27 02:37 00:06 Jupiter 1.90081027500636 1.90080938879811 1.90081116121785 2.47288635246224 2.28559496307331 2523310.609191718 5.67423154894848 197.633294972037 13.1515795996248 84.1106325579116 1881389.01997281 T 22 CATAB v2.0f-lin.ifort 2019-Dec-14 13:59:19 2019-Dec-14 13:59
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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