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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 ]

[ show orbit diagram ]
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 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456998.5 (2014-Dec-07.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .15420608311324 5.5062e-08  
q 2.681317918160338 1.7673e-07 au
tp 2456414.798524251730
(2013-May-02.29852425)
9.5614e-05 TDB
node 295.1901011548285 8.1659e-05 deg
peri 81.87706719305302 8.3694e-05 deg
i 3.977727556544657 5.4048e-06 deg
  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
 Jupiter MOID = 1.84062 au 
 T_jup = 3.181 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.031820506160645E-15 -9.674571188050563E-15 -1.996377476564278E-12 1.421484903626341E-14 -4.509888139712582E-13 -1.351136353968668E-15
q -9.674571188050563E-15 3.123452285296424E-14 6.1272790687518E-12 -3.817968821442271E-14 1.407291960223711E-12 5.373411641214403E-15
tp -1.996377476564278E-12 6.1272790687518E-12 9.142045546572933E-9 -3.275893216126952E-11 1.797827582109039E-9 -1.186103221048606E-12
node 1.421484903626341E-14 -3.817968821442271E-14 -3.275893216126952E-11 6.668181275944079E-9 -6.658308819252895E-9 1.625886803530646E-10
peri -4.509888139712582E-13 1.407291960223711E-12 1.797827582109039E-9 -6.658308819252895E-9 7.004634512528263E-9 -1.62273223604489E-10
i -1.351136353968668E-15 5.373411641214403E-15 -1.186103221048606E-12 1.625886803530646E-10 -1.62273223604489E-10 2.92119826721182E-11

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

[ 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
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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