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332334 (2007 BY41)
Classification: Main-belt Asteroid          SPK-ID: 2332334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 .1567130707613294 5.3163e-08  
a 2.633932356620858 1.8674e-08 au
q 2.221160728837178 1.4084e-07 au
i 1.265909695941372 6.3239e-06 deg
node 351.5611408234026 0.00024423 deg
peri 165.7919585147982 0.00024501 deg
M 26.05545468505526 1.9359e-05 deg
tp 2458887.493998494397
(2020-Feb-07.99399849)
8.3637e-05 TDB
period 1561.368282908971
4.27
1.6604e-05
4.546e-08
d
yr
n .2305669994328867 2.452e-09 deg/d
Q 3.046703984404537 2.16e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      7101 days (19.44 yr)  
   first obs. used      2000-08-25  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63458  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 21:07:10  

Additional Information
 Earth MOID = 1.23055 au 
 Jupiter MOID = 1.93987 au 
 T_jup = 3.381 
[ 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 17.3   n/a MPO418706  

332334 (2007 BY41)          Discovered 2007-Jan-24 by CSS at Catalina
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ show close-approach data ]
Alternate Designations
 2007 BY41 = 2000 QV238 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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