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JPL Small-Body Database Browser
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32026 (2000 HQ90)
Classification: Main-belt Asteroid          SPK-ID: 2032026
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2072622462923067 4.9435e-08  
a 2.591163027116207 1.0791e-08 au
q 2.054112757606529 1.2433e-07 au
i 7.212391848481332 4.4594e-06 deg
node 167.9068962649353 4.0403e-05 deg
peri 191.0560699203895 4.2134e-05 deg
M 167.3012969213713 1.3395e-05 deg
tp 2458292.493343254306
(2018-Jun-22.99334325)
5.4766e-05 TDB
period 1523.493249118327
4.17
9.517e-06
2.606e-08
d
yr
n .2362990451111868 1.4761e-09 deg/d
Q 3.128213296625886 1.3028e-08 au
  Orbit Determination Parameters
   # obs. used (total)      902  
   data-arc span      8665 days (23.72 yr)  
   first obs. used      1996-05-13  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59074  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 02:36:17  

Additional Information
 Earth MOID = 1.05083 au 
 Jupiter MOID = 2.32243 au 
 T_jup = 3.378 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456681.5 (2014-Jan-24.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2062179903140664 4.9166e-08  
q 2.057278589067722 1.2346e-07 au
tp 2456763.370425328918
(2014-Apr-15.87042533)
5.1826e-05 TDB
node 167.9624619116748 4.0424e-05 deg
peri 190.1837873542515 4.2179e-05 deg
i 7.206109800875327 4.4558e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      902  
   data-arc span      8665 days (23.72 yr)  
   first obs. used      1996-05-13  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59074  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 02:36:17  

Additional Information
 Jupiter MOID = 2.32243 au 
 T_jup = 3.378 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.417319064835192E-15 -6.058554808964255E-15 8.615521378441537E-13 5.476332879770499E-15 1.196197867345856E-13 -4.542648761994604E-15
q -6.058554808964255E-15 1.524224253934665E-14 -2.097918808273112E-12 -1.103360331339014E-14 -2.88507714823678E-13 1.143362761091136E-14
tp 8.615521378441537E-13 -2.097918808273112E-12 2.685941231491119E-9 9.112670350375648E-12 6.464917124172966E-10 -5.838557415609876E-12
node 5.476332879770499E-15 -1.103360331339014E-14 9.112670350375648E-12 1.634063249446017E-9 -1.619133135349577E-9 3.071893208320104E-11
peri 1.196197867345856E-13 -2.88507714823678E-13 6.464917124172966E-10 -1.619133135349577E-9 1.779037738015879E-9 -3.183433719949866E-11
i -4.542648761994604E-15 1.143362761091136E-14 -5.838557415609876E-12 3.071893208320104E-11 -3.183433719949866E-11 1.98543545623899E-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 15.0   n/a MPO417024  

32026 (2000 HQ90)          Discovered 2000-Apr-27 by LONEOS at Anderson Mesa
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 HQ90 = 1996 JP15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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