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357442 (2004 BG115)
Classification: Main-belt Asteroid          SPK-ID: 2357442
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792945894978493 6.4592e-08  
a 2.607861170136349 3.8903e-08 au
q 2.140285772169371 1.9062e-07 au
i 15.20583903471689 1.2606e-05 deg
node 7.513858972230099 1.7469e-05 deg
peri 67.47702786166398 6.0291e-05 deg
M 353.4211993709608 5.7739e-05 deg
tp 2459028.610550671294
(2020-Jun-28.11055067)
0.00024724 TDB
period 1538.243642313256
4.21
3.442e-05
9.424e-08
d
yr
n .2340331466988035 5.2368e-09 deg/d
Q 3.075436568103326 4.5878e-08 au
  Orbit Determination Parameters
   # obs. used (total)      323  
   data-arc span      6374 days (17.45 yr)  
   first obs. used      2002-08-13  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5816  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:30:38  

Additional Information
 Earth MOID = 1.20298 au 
 Jupiter MOID = 2.39828 au 
 T_jup = 3.339 
[ 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 15.9   n/a MPO494859  

357442 (2004 BG115)          Discovered 2004-Jan-30 by CSS at Catalina
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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