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120045 (2003 BB25)
Classification: Main-belt Asteroid          SPK-ID: 2120045
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09044108241600317 2.9958e-08  
a 2.594426313041055 1.3945e-08 au
q 2.359783589041062 8.0244e-08 au
i 14.44317844001824 5.0531e-06 deg
node 168.9228694292445 1.3955e-05 deg
peri 100.5598167411604 3.2978e-05 deg
M 340.7362362017335 3.0033e-05 deg
tp 2459282.176869003407
(2021-Mar-08.67686900)
0.0001275 TDB
period 1526.372164294935
4.18
1.2306e-05
3.369e-08
d
yr
n .2358533576680442 1.9016e-09 deg/d
Q 2.829069037041049 1.5206e-08 au
  Orbit Determination Parameters
   # obs. used (total)      709  
   data-arc span      7740 days (21.19 yr)  
   first obs. used      1999-03-13  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52982  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:59:55  

Additional Information
 Earth MOID = 1.39295 au 
 Jupiter MOID = 2.32474 au 
 T_jup = 3.368 
[ 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 15.44   n/a E2021B55  

120045 (2003 BB25)          Discovered 2003-Jan-25 by NEAT at Palomar
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2003 BB25 = 2001 VH131 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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