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79907 (1999 BX23)
Classification: Main-belt Asteroid          SPK-ID: 2079907
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1852582701482493 5.246e-08  
a 2.730699806843775 2.0643e-08 au
q 2.224815084333739 1.4395e-07 au
i 13.75340603486089 5.9697e-06 deg
node 258.7253789909009 2.8504e-05 deg
peri 193.8954385911807 3.4045e-05 deg
M 277.1131930473056 2.1441e-05 deg
tp 2459379.982956237100
(2021-Jun-14.48295624)
0.00010047 TDB
period 1648.197937258277
4.51
1.8689e-05
5.117e-08
d
yr
n .2184203680043723 2.4767e-09 deg/d
Q 3.236584529353811 2.4467e-08 au
  Orbit Determination Parameters
   # obs. used (total)      770  
   data-arc span      7925 days (21.70 yr)  
   first obs. used      1998-11-23  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48592  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 07:37:09  

Additional Information
 Earth MOID = 1.24358 au 
 Jupiter MOID = 2.00845 au 
 T_jup = 3.288 
[ 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 14.3   n/a MPO348014  

79907 (1999 BX23)          Discovered 1999-Jan-18 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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