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226301 (2003 BP74)
Classification: Main-belt Asteroid          SPK-ID: 2226301
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1086561243994109 5.1406e-08  
a 2.458381975463617 1.9709e-08 au
q 2.191263717716373 1.2458e-07 au
i 8.273490926117217 9.6785e-06 deg
node 29.90518681924297 3.0056e-05 deg
peri 69.76309663595131 5.6746e-05 deg
M 206.3568701555983 4.7121e-05 deg
tp 2459601.373590300609
(2022-Jan-21.87359030)
0.00018638 TDB
period 1407.902147836265
3.85
1.6931e-05
4.635e-08
d
yr
n .2556995886065421 3.075e-09 deg/d
Q 2.725500233210861 2.1851e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      5981 days (16.38 yr)  
   first obs. used      2003-01-10  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59955  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:52:18  

Additional Information
 Earth MOID = 1.22391 au 
 Jupiter MOID = 2.43343 au 
 T_jup = 3.469 
[ 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 MPO437073  

226301 (2003 BP74)          Discovered 2003-Jan-29 by NEAT at Palomar
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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