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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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1590699372847034 6.1393e-08  
a 3.161073484098917 2.3564e-08 au
q 2.658241723230964 2.0063e-07 au
i 3.967519524250887 5.5807e-06 deg
node 294.8926840615704 8.9569e-05 deg
peri 82.1758484839692 9.1242e-05 deg
M 22.54984164996187 1.6501e-05 deg
tp 2458471.914703587019
(2018-Dec-19.41470359)
9.3689e-05 TDB
period 2052.817373498125
5.62
2.2954e-05
6.284e-08
d
yr
n .1753687418313974 1.9609e-09 deg/d
Q 3.663905244966871 2.7312e-08 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      10607 days (29.04 yr)  
   first obs. used      1990-10-10  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55919  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 21:48:06  

Additional Information
 Earth MOID = 1.6628 au 
 Jupiter MOID = 1.84062 au 
 T_jup = 3.181 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456899.5 (2014-Aug-30.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1536674578272477 6.0442e-08  
q 2.682454149037528 1.9556e-07 au
tp 2456414.045176850236
(2013-May-01.54517685)
9.6765e-05 TDB
node 295.1989964630435 8.8843e-05 deg
peri 81.77596132084977 9.0708e-05 deg
i 3.980359479315332 5.5925e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      10607 days (29.04 yr)  
   first obs. used      1990-10-10  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55919  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 21:48:06  

Additional Information
 Jupiter MOID = 1.84062 au 
 T_jup = 3.181 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.653246306518495E-15 -1.176086020266272E-14 -2.27475100600224E-12 1.201673119119369E-14 -4.95067301712975E-13 -2.583783948645565E-15
q -1.176086020266272E-14 3.824547494569172E-14 7.09396750436514E-12 -3.01866395720051E-14 1.562380983152975E-12 9.713802441829347E-15
tp -2.27475100600224E-12 7.09396750436514E-12 9.363510317010493E-9 -2.731201385856464E-11 1.832379249389386E-9 -3.70512787322759E-13
node 1.201673119119369E-14 -3.01866395720051E-14 -2.731201385856464E-11 7.893000444447994E-9 -7.878649413258697E-9 2.124349395805648E-10
peri -4.95067301712975E-13 1.562380983152975E-12 1.832379249389386E-9 -7.878649413258697E-9 8.227895922441851E-9 -2.118372099761913E-10
i -2.583783948645565E-15 9.713802441829347E-15 -3.70512787322759E-13 2.124349395805648E-10 -2.118372099761913E-10 3.127638843246278E-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

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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