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103545 (2000 BP22)
Classification: Main-belt Asteroid          SPK-ID: 2103545
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2206343991875073 4.6764e-08  
a 2.587294404759452 1.0937e-08 au
q 2.016448258244151 1.2444e-07 au
i 6.222397402529882 3.3549e-06 deg
node 131.2871176650982 4.3839e-05 deg
peri 57.69526007710979 4.4672e-05 deg
M 329.8952398855143 7.3376e-06 deg
tp 2459327.615898343241
(2021-Apr-23.11589834)
3.0954e-05 TDB
period 1520.082645719119
4.16
9.6386e-06
2.639e-08
d
yr
n .2368292283408653 1.5017e-09 deg/d
Q 3.158140551274752 1.335e-08 au
  Orbit Determination Parameters
   # obs. used (total)      570  
   data-arc span      9125 days (24.98 yr)  
   first obs. used      1996-03-21  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51226  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:47:22  

Additional Information
 Earth MOID = 1.02529 au 
 Jupiter MOID = 1.81651 au 
 T_jup = 3.379 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457681.5 (2016-Oct-20.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2214171322659356 4.6814e-08  
q 2.013736824748982 1.2469e-07 au
tp 2457808.623772562072
(2017-Feb-24.12377256)
3.2319e-05 TDB
node 131.322766961495 4.3841e-05 deg
peri 57.83280851014572 4.466e-05 deg
i 6.223294198608166 3.356e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      570  
   data-arc span      9125 days (24.98 yr)  
   first obs. used      1996-03-21  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51226  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:47:22  

Additional Information
 Jupiter MOID = 1.81651 au 
 T_jup = 3.379 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.191537535996836E-15 -5.82570065548958E-15 6.054876288944147E-13 -3.245106582549113E-15 1.805808509234881E-13 -5.713710342914562E-15
q -5.82570065548958E-15 1.554837462678823E-14 -1.65617848869232E-12 9.478270954639996E-15 -4.953413819735731E-13 1.561522364959915E-14
tp 6.054876288944147E-13 -1.65617848869232E-12 1.044508111781555E-9 -5.396467570249584E-12 3.025993088141267E-10 -2.563249653942152E-12
node -3.245106582549113E-15 9.478270954639996E-15 -5.396467570249584E-12 1.921994772282639E-9 -1.912173781087857E-9 3.36804173997102E-11
peri 1.805808509234881E-13 -4.953413819735731E-13 3.025993088141267E-10 -1.912173781087857E-9 1.994476498539161E-9 -3.420608249312433E-11
i -5.713710342914562E-15 1.561522364959915E-14 -2.563249653942152E-12 3.36804173997102E-11 -3.420608249312433E-11 1.126279313794179E-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 15.9   n/a MPO502733  

103545 (2000 BP22)          Discovered 2000-Jan-25 by Korlevic, K. at Visnjan
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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