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97734 (2000 HB5)
Classification: Inner Main-belt Asteroid          SPK-ID: 2097734
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1197510608853638 4.3978e-08  
a 1.907263394704193 7.0794e-09 au
q 1.678866579800545 8.2344e-08 au
i 21.31309743386665 5.7594e-06 deg
node 40.81033786813191 1.4425e-05 deg
peri 36.0397914753193 3.695e-05 deg
M 73.23167900128568 3.0003e-05 deg
tp 2459004.790941367295
(2020-Jun-04.29094137)
8.034e-05 TDB
period 962.0872014492121
2.63
5.3566e-06
1.467e-08
d
yr
n .3741864557159938 2.0834e-09 deg/d
Q 2.13566020960784 7.9272e-09 au
  Orbit Determination Parameters
   # obs. used (total)      677  
   data-arc span      15895 days (43.52 yr)  
   first obs. used      1977-09-15  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56689  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 08:27:25  

Additional Information
 Earth MOID = .711763 au 
 Jupiter MOID = 3.19427 au 
 T_jup = 3.848 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456830.5 (2014-Jun-22.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1193939112976468 4.4027e-08  
q 1.679609819419857 8.2401e-08 au
tp 2457080.228511476009
(2015-Feb-26.72851148)
8.2908e-05 TDB
node 40.84830847705123 1.4422e-05 deg
peri 35.86501108006517 3.7059e-05 deg
i 21.31614441356264 5.76e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      677  
   data-arc span      15895 days (43.52 yr)  
   first obs. used      1977-09-15  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56689  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 08:27:25  

Additional Information
 Jupiter MOID = 3.19427 au 
 T_jup = 3.848 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.93835222538475E-15 -3.618323055876336E-15 -8.817167476969743E-13 1.101011990376017E-14 -4.215334052983977E-13 -1.400699207674285E-14
q -3.618323055876336E-15 6.78984319212018E-15 1.540626425307752E-12 -1.974525567968838E-14 7.394548092708886E-13 2.651302858123492E-14
tp -8.817167476969743E-13 1.540626425307752E-12 6.873667819173803E-9 1.990968737209658E-11 2.844861684340531E-9 -3.972114707952964E-11
node 1.101011990376017E-14 -1.974525567968838E-14 1.990968737209658E-11 2.079864895122011E-10 -1.848516379463189E-10 -1.601560919892218E-11
peri -4.215334052983977E-13 7.394548092708886E-13 2.844861684340531E-9 -1.848516379463189E-10 1.373402076856526E-9 -4.49938240292459E-13
i -1.400699207674285E-14 2.651302858123492E-14 -3.972114707952964E-11 -1.601560919892218E-11 -4.49938240292459E-13 3.31771567648283E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.13   n/a MPCxxxxx  

97734 (2000 HB5)          Discovered 2000-Apr-27 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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