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4296 van Woerkom (1935 SA2)
Classification: Main-belt Asteroid          SPK-ID: 2004296
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .165936543343792 5.6413e-08  
a 2.248930733273775 9.7574e-09 au
q 1.875750941174705 1.2494e-07 au
i 6.14789993425947 5.3613e-06 deg
node 13.10766469234609 4.8494e-05 deg
peri 26.68350557062996 5.1051e-05 deg
M 329.129595184185 1.8758e-05 deg
tp 2457706.133670300094
(2016-Nov-13.63367030)
6.4604e-05 JED
period 1231.863382904257
3.37
8.017e-06
2.195e-08
d
yr
n .292240198869504 1.9019e-09 deg/d
Q 2.622110525372845 1.1377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1208  
   data-arc span      29423 days (80.56 yr)  
   first obs. used      1935-09-28  
   last obs. used      2016-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48882  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 12:47:39  

Additional Information
 Earth MOID = .883898 au 
 Jupiter MOID = 2.8035 au 
 T_jup = 3.603 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.2 mag n/a MPO296169  

4296 van Woerkom (1935 SA2)          Discovered 1935-Sep-28 by van Gent, H. at Johannesburg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1935 SA2 = 1972 TE5 = 1979 WB3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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