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JPL Small-Body Database Browser
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32620 (2001 QZ295)
Classification: Main-belt Asteroid          SPK-ID: 2032620
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1270648907264254 3.0728e-08  
a 2.593070777984764 1.2349e-08 au
q 2.263582522934243 8.3288e-08 au
i 9.889105598456972 4.5476e-06 deg
node 143.1367039074201 1.8741e-05 deg
peri 253.2147263154714 2.6269e-05 deg
M 82.51186647427598 1.9119e-05 deg
tp 2458250.930209791238
(2018-May-12.43020979)
8.0006e-05 TDB
period 1525.176072879022
4.18
1.0895e-05
2.983e-08
d
yr
n .2360383213463614 1.6861e-09 deg/d
Q 2.922559033035284 1.3918e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1526  
   data-arc span      24126 days (66.05 yr)  
   first obs. used      1953-04-12  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48829  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:44:27  

Additional Information
 Earth MOID = 1.29207 au 
 Jupiter MOID = 2.53722 au 
 T_jup = 3.386 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456670.5 (2014-Jan-13.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1250017613406735 3.0575e-08  
q 2.269115978581575 8.2661e-08 au
tp 2456725.462169552290
(2014-Mar-08.96216955)
7.8186e-05 TDB
node 143.1667666033436 1.8736e-05 deg
peri 253.3129285191871 2.6514e-05 deg
i 9.887992906273441 4.5475e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1526  
   data-arc span      24126 days (66.05 yr)  
   first obs. used      1953-04-12  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48829  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:44:27  

Additional Information
 Jupiter MOID = 2.53722 au 
 T_jup = 3.386 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.348234772712477E-16 -2.507447440241763E-15 -6.783135257469618E-13 3.569949458592664E-15 -1.642515333345524E-13 6.873974140698182E-17
q -2.507447440241763E-15 6.832848813472355E-15 1.969367345566052E-12 -1.060084896676979E-14 4.75720511492945E-13 2.594657596889561E-17
tp -6.783135257469618E-13 1.969367345566052E-12 6.113065657271567E-9 -1.447505083744029E-11 1.474857282129938E-9 6.504582846249569E-13
node 3.569949458592664E-15 -1.060084896676979E-14 -1.447505083744029E-11 3.510364237748363E-10 -3.489512731884522E-10 8.313181419787473E-12
peri -1.642515333345524E-13 4.75720511492945E-13 1.474857282129938E-9 -3.489512731884522E-10 7.029915584650042E-10 -8.026252683235106E-12
i 6.873974140698182E-17 2.594657596889561E-17 6.504582846249569E-13 8.313181419787473E-12 -8.026252683235106E-12 2.067948493987467E-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 14.1   n/a MPO337529  

32620 (2001 QZ295)          Discovered 2001-Aug-24 by LONEOS at Anderson Mesa
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 QZ295 = 1953 GW1 = 1992 OD7 = 1999 GL42 = 2000 LZ13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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