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39673 (1996 BN3)
Classification: Main-belt Asteroid          SPK-ID: 2039673
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06851999193499422 3.434e-08  
a 2.97525038315792 1.8793e-08 au
q 2.771386250899351 1.0664e-07 au
i 11.04119320141922 5.8311e-06 deg
node 137.3656987263645 2.6219e-05 deg
peri 324.2395434484778 6.041e-05 deg
M 301.4678746274789 5.5806e-05 deg
tp 2459305.272305224506
(2021-Mar-31.77230522)
0.00029191 TDB
period 1874.492497624748
5.13
1.776e-05
4.862e-08
d
yr
n .1920519823131711 1.8196e-09 deg/d
Q 3.179114515416489 2.0081e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1097  
   data-arc span      8693 days (23.80 yr)  
   first obs. used      1996-01-27  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51539  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 03:10:32  

Additional Information
 Earth MOID = 1.79588 au 
 Jupiter MOID = 1.914 au 
 T_jup = 3.230 
[ 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 13.5   n/a MPO417091  

39673 (1996 BN3)          Discovered 1996-Jan-27 by Kobayashi, T. at Oizumi
Reference: 20020526/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 BN3 = 1999 TG102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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