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JPL Small-Body Database Browser
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212010 (2005 BH33)
Classification: Main-belt Asteroid          SPK-ID: 2212010
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1236960075083011 4.3818e-08  
a 2.552953902601629 2.8393e-08 au
q 2.237163697497071 1.1286e-07 au
i 6.150201480543344 6.2212e-06 deg
node 304.0377949692179 7.4649e-05 deg
peri 346.0067763054967 9.2939e-05 deg
M 14.27578058866524 5.1855e-05 deg
tp 2458541.417311380289
(2019-Feb-26.91731138)
0.00021517 TDB
period 1489.919782038657
4.08
2.4855e-05
6.805e-08
d
yr
n .2416237466874975 4.0309e-09 deg/d
Q 2.868744107706187 3.1905e-08 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      8281 days (22.67 yr)  
   first obs. used      1997-01-31  
   last obs. used      2019-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59371  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:42:50  

Additional Information
 Earth MOID = 1.22083 au 
 Jupiter MOID = 2.30126 au 
 T_jup = 3.420 
[ 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 16.6   n/a MPO440124  

212010 (2005 BH33)          Discovered 2005-Jan-16 by Veillet, C. at Mauna Kea
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2005 BH33 = 1997 BB5 = 2008 YM125 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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