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213246 (2001 BP50)
Classification: Main-belt Asteroid          SPK-ID: 2213246
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1379562272248452 7.085e-08  
a 2.405960148925852 1.8524e-08 au
q 2.074042963926715 1.6161e-07 au
i 2.069474918666315 6.0598e-06 deg
node 112.5498531777892 0.00020062 deg
peri 7.1088531962826 0.00020329 deg
M 72.15869078547873 3.1576e-05 deg
tp 2458727.277025214225
(2019-Aug-31.77702521)
0.00011844 TDB
period 1363.110525595526
3.73
1.5742e-05
4.31e-08
d
yr
n .264101841516278 3.0501e-09 deg/d
Q 2.737877333924989 2.108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      7031 days (19.25 yr)  
   first obs. used      2001-01-26  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63014  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 08:54:41  

Additional Information
 Earth MOID = 1.09009 au 
 Jupiter MOID = 2.33256 au 
 T_jup = 3.509 
[ 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 17.9   n/a MPO470288  

213246 (2001 BP50)          Discovered 2001-Jan-26 by Kusnirak, P., Pravec, P. at Ondrejov
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2001 BP50 = 2003 UD347 = 2003 UD379 = 2007 TF230 = 2007 VT41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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