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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1024000424608393 6.3967e-08  
a 3.135529708781107 3.0258e-08 au
q 2.814451333464699 1.9333e-07 au
i 14.02021136794691 7.9661e-06 deg
node 343.7909515759859 2.0485e-05 deg
peri 145.4433229464673 4.5607e-05 deg
M 23.75690341865501 3.7274e-05 deg
tp 2459066.670412840727
(2020-Aug-05.17041284)
0.00020961 TDB
period 2027.985319816809
5.55
2.9355e-05
8.037e-08
d
yr
n .1775160778937588 2.5696e-09 deg/d
Q 3.456608084097516 3.3357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      455  
   data-arc span      7169 days (19.63 yr)  
   first obs. used      2001-08-28  
   last obs. used      2021-04-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54568  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:39:51  

Additional Information
 Earth MOID = 1.83937 au 
 Jupiter MOID = 1.58506 au 
 T_jup = 3.158 
[ show covariance matrix ]

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 15.08   n/a MPCxxxxx  
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

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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