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173573 (2001 BA35)
Classification: Main-belt Asteroid          SPK-ID: 2173573
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .226567974516137 7.4381e-08  
a 2.312882835950639 1.2551e-08 au
q 1.788857656516164 1.7295e-07 au
i 3.911875501098647 7.6437e-06 deg
node 301.1339063677772 6.013e-05 deg
peri 234.4037566500473 6.2171e-05 deg
M 153.6729958850472 1.6691e-05 deg
tp 2458452.066551827940
(2018-Nov-29.56655183)
5.7499e-05 TDB
period 1284.780323340809
3.52
1.0458e-05
2.863e-08
d
yr
n .2802035441077534 2.2808e-09 deg/d
Q 2.836908015385114 1.5394e-08 au
  Orbit Determination Parameters
   # obs. used (total)      393  
   data-arc span      6589 days (18.04 yr)  
   first obs. used      2001-01-20  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49491  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:31:56  

Additional Information
 Earth MOID = .797116 au 
 Jupiter MOID = 2.1468 au 
 T_jup = 3.545 
[ 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 16.7   n/a MPO433115  

173573 (2001 BA35)          Discovered 2001-Jan-20 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2001 BA35 = 2003 WR129 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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