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120058 (2003 BZ83)
Classification: Main-belt Asteroid          SPK-ID: 2120058
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1077226182445016 5.7627e-08  
a 2.590063016658424 1.1334e-08 au
q 2.311054647085726 1.4545e-07 au
i .6402894339120206 5.3271e-06 deg
node 232.6926380188519 0.00038755 deg
peri 334.9173692726529 0.00038802 deg
M 55.28374152391917 1.7153e-05 deg
tp 2458966.692278366142
(2020-Apr-27.19227837)
7.2936e-05 TDB
period 1522.523213299004
4.17
9.994e-06
2.736e-08
d
yr
n .2364495968635852 1.5521e-09 deg/d
Q 2.869071386231122 1.2555e-08 au
  Orbit Determination Parameters
   # obs. used (total)      617  
   data-arc span      7753 days (21.23 yr)  
   first obs. used      1999-03-19  
   last obs. used      2020-06-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53605  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 17:04:45  

Additional Information
 Earth MOID = 1.30533 au 
 Jupiter MOID = 2.09172 au 
 T_jup = 3.412 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457204.5 (2015-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1085777376864017 5.7576e-08  
q 2.309209515162541 1.4583e-07 au
tp 2457442.337332393674
(2016-Feb-23.83733239)
7.5122e-05 TDB
node 232.8347889885056 0.00038841 deg
peri 334.2755418036458 0.00038888 deg
i .6395165029769672 5.3226e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      617  
   data-arc span      7753 days (21.23 yr)  
   first obs. used      1999-03-19  
   last obs. used      2020-06-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53605  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 17:04:45  

Additional Information
 Jupiter MOID = 2.09172 au 
 T_jup = 3.412 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.315043586213605E-15 -8.379059817952239E-15 -1.361422715658515E-12 -1.837222179913439E-14 -3.348331719911506E-13 1.328137454560946E-16
q -8.379059817952239E-15 2.126523707186134E-14 3.261580738060425E-12 4.923757452872513E-14 7.972586811114537E-13 -3.71468111913692E-16
tp -1.361422715658515E-12 3.261580738060425E-12 5.643295536157131E-9 -7.139216070473354E-12 1.449051212945079E-9 1.382134189685311E-14
node -1.837222179913439E-14 4.923757452872513E-14 -7.139216070473354E-12 1.508626257975613E-7 -1.508548040840233E-7 -9.652237199531389E-10
peri -3.348331719911506E-13 7.972586811114537E-13 1.449051212945079E-9 -1.508548040840233E-7 1.512246402051548E-7 9.651713119002815E-10
i 1.328137454560946E-16 -3.71468111913692E-16 1.382134189685311E-14 -9.652237199531389E-10 9.651713119002815E-10 2.833019483080072E-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 16.01   n/a E2021B55  

120058 (2003 BZ83)          Discovered 2003-Jan-31 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2003 BZ83 = 1999 FF20 = 2001 WP74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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