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214001 (2004 BO108)
Classification: Main-belt Asteroid          SPK-ID: 2214001
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1024648567749454 6.8233e-08  
a 3.135788708473051 4.2819e-08 au
q 2.814480567582868 2.1844e-07 au
i 14.01901860069165 8.2293e-06 deg
node 343.7938302873629 2.6318e-05 deg
peri 145.5164027742208 4.915e-05 deg
M 348.1936666602778 3.9962e-05 deg
tp 2459067.016770439167
(2020-Aug-05.51677044)		 0.00022566 TDB
period 2028.2365971774
5.55		 4.1543e-05
1.137e-07		 d
yr
n .1774940855031384 3.6355e-09 deg/d
Q 3.457096849363233 4.7207e-08 au
   Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      6824 days (18.68 yr)  
   first obs. used      2001-08-28  
   last obs. used      2020-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55604  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:50:59  

Additional Information
 Earth MOID = 1.83944 au 
 Jupiter MOID = 1.5851 au 
 T_jup = 3.158 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456891.5 (2014-Aug-22.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .103244738347551 6.8397e-08  
q 2.81185557970287 2.196e-07 au
tp 2457047.721452334385
(2015-Jan-25.22145233)		 0.0002105 TDB
node 343.8417113269376 2.6339e-05 deg
peri 146.986034861856 4.8735e-05 deg
i 14.01517016643208 8.2266e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      6824 days (18.68 yr)  
   first obs. used      2001-08-28  
   last obs. used      2020-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55604  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:50:59  

Additional Information
 Jupiter MOID = 1.5851 au 
 T_jup = 3.158 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.678195709303072E-15 -1.479160681049112E-14 1.016238160367549E-12 -3.335943386843084E-14 1.763699389423752E-13 -9.04018526350769E-15
q -1.479160681049112E-14 4.822274550864179E-14 -1.683754207024834E-12 1.069716447340254E-13 -2.858223554355446E-13 2.945186455927754E-14
tp 1.016238160367549E-12 -1.683754207024834E-12 4.430820076084435E-8 -1.390885783677957E-12 8.66989846952999E-9 -2.036731887061882E-11
node -3.335943386843084E-14 1.069716447340254E-13 -1.390885783677957E-12 6.937216896509942E-10 -6.724910543195186E-10 -1.430596447644231E-11
peri 1.763699389423752E-13 -2.858223554355446E-13 8.66989846952999E-9 -6.724910543195186E-10 2.375060142778869E-9 9.781963482214657E-12
i -9.04018526350769E-15 2.945186455927754E-14 -2.036731887061882E-11 -1.430596447644231E-11 9.781963482214657E-12 6.76762982330893E-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 MPO454536  
diameter diameter 5.469 km 0.143 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214001 (2004 BO108)          Discovered 2004-Jan-28 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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