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216675 (2004 BV108)
Classification: Main-belt Asteroid          SPK-ID: 2216675
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08538862170158926 5.6687e-08  
a 2.811078245712181 2.4277e-08 au
q 2.571044148815496 1.537e-07 au
i 8.836150094571069 5.8016e-06 deg
node 12.18818320396687 3.3589e-05 deg
peri 162.923135376079 4.6103e-05 deg
M 178.5548508554474 3.4181e-05 deg
tp 2458346.659047688436
(2018-Aug-16.15904769)
0.00015758 TDB
period 1721.503175968101
4.71
2.2301e-05
6.106e-08
d
yr
n .2091195677275188 2.709e-09 deg/d
Q 3.051112342608866 2.635e-08 au
  Orbit Determination Parameters
   # obs. used (total)      311  
   data-arc span      6598 days (18.06 yr)  
   first obs. used      2002-10-16  
   last obs. used      2020-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56207  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:55:50  

Additional Information
 Earth MOID = 1.57574 au 
 Jupiter MOID = 1.90849 au 
 T_jup = 3.298 
[ 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 15.84   n/a E2021B55  

216675 (2004 BV108)          Discovered 2004-Jan-28 by CSS at Catalina
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

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