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216674 (2004 BK106)
Classification: Main-belt Asteroid          SPK-ID: 2216674
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2373649289611236 5.7719e-08  
a 2.566591842962889 1.3869e-08 au
q 1.957372952485804 1.5507e-07 au
i 13.34679064963944 3.9002e-06 deg
node 119.378283456904 2.5691e-05 deg
peri 330.5086450760256 2.9693e-05 deg
M 63.87607419720874 1.5673e-05 deg
tp 2458934.017093013444
(2020-Mar-25.51709301)
6.3781e-05 TDB
period 1501.874492458279
4.11
1.2173e-05
3.333e-08
d
yr
n .2397004555359012 1.9429e-09 deg/d
Q 3.175810733439974 1.7161e-08 au
  Orbit Determination Parameters
   # obs. used (total)      481  
   data-arc span      7757 days (21.24 yr)  
   first obs. used      2000-02-03  
   last obs. used      2021-04-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5545  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:41:55  

Additional Information
 Earth MOID = .984365 au 
 Jupiter MOID = 2.05021 au 
 T_jup = 3.355 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO410987  

216674 (2004 BK106)          Discovered 2004-Jan-26 by LONEOS at Anderson Mesa
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

Alternate Designations
 2004 BK106 = 2000 EV166 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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