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150636 (2001 BR50)
Classification: Main-belt Asteroid          SPK-ID: 2150636
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1086784072918714 9.673e-08  
a 3.171804490593992 3.4807e-08 au
q 2.827097830315032 3.0414e-07 au
i 26.9235119660673 1.0521e-05 deg
node 5.943226794736272 1.2064e-05 deg
peri 185.050372594342 3.049e-05 deg
M 117.4867362073105 3.0642e-05 deg
tp 2458327.144549635448
(2018-Jul-27.64454964)
0.00017252 TDB
period 2063.279396097101
5.65
3.3963e-05
9.299e-08
d
yr
n .1744795206509482 2.8721e-09 deg/d
Q 3.516511150872952 3.859e-08 au
  Orbit Determination Parameters
   # obs. used (total)      527  
   data-arc span      8033 days (21.99 yr)  
   first obs. used      1998-09-14  
   last obs. used      2020-09-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48984  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:50:40  

Additional Information
 Earth MOID = 1.82887 au 
 Jupiter MOID = 1.44396 au 
 T_jup = 3.025 
[ 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 14.3   n/a MPO449815  

150636 (2001 BR50)          Discovered 2001-Jan-27 by Kusnirak, P., Pravec, P. at Ondrejov
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

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