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JPL Small-Body Database Browser
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305360 (2008 BQ34)
Classification: Main-belt Asteroid          SPK-ID: 2305360
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02339688844662301 9.4679e-08  
a 3.084663200357438 5.279e-08 au
q 3.012491679563272 2.926e-07 au
i 3.601244155081313 1.0386e-05 deg
node 133.5516558724929 0.00014325 deg
peri 186.7414014315489 0.0002481 deg
M 211.8560340938024 0.00020554 deg
tp 2459414.813287712369
(2021-Jul-19.31328771)
0.0011309 TDB
period 1978.837151977371
5.42
5.0798e-05
1.391e-07
d
yr
n .1819250258366469 4.6701e-09 deg/d
Q 3.156834721151604 5.4025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      5813 days (15.92 yr)  
   first obs. used      2003-04-07  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66213  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:13:29  

Additional Information
 Earth MOID = 1.99825 au 
 Jupiter MOID = 1.91351 au 
 T_jup = 3.223 
[ 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 16.3   n/a MPO433967  

305360 (2008 BQ34)          Discovered 2008-Jan-30 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2008 BQ34 = 2006 WO49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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