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215029 (2009 BF130)
Classification: Main-belt Asteroid          SPK-ID: 2215029
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05516886424465964 7.1449e-08  
a 2.804747811149996 2.9272e-08 au
q 2.650013059916156 2.0656e-07 au
i 9.425636619558087 7.9587e-06 deg
node 358.4864988491384 3.6112e-05 deg
peri 161.1247531133112 7.6546e-05 deg
M 59.14188291758682 6.4342e-05 deg
tp 2458318.641069345195
(2018-Jul-19.14106935)
0.00030697 TDB
period 1715.69131772699
4.70
2.6859e-05
7.354e-08
d
yr
n .209827954644511 3.2849e-09 deg/d
Q 2.959482562383837 3.0887e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      8853 days (24.24 yr)  
   first obs. used      1995-02-04  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60986  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:21:43  

Additional Information
 Earth MOID = 1.65963 au 
 Jupiter MOID = 2.01403 au 
 T_jup = 3.302 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457005.5 (2014-Dec-14.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05520038977083423 7.0885e-08  
q 2.649167623559299 2.0508e-07 au
tp 2456597.279935659818
(2013-Oct-31.77993566)
0.00031246 TDB
node 358.510746406818 3.6101e-05 deg
peri 159.8115423619631 7.7011e-05 deg
i 9.428161392169219 7.9601e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      8853 days (24.24 yr)  
   first obs. used      1995-02-04  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60986  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:21:43  

Additional Information
 Jupiter MOID = 2.01403 au 
 T_jup = 3.302 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.024624610173366E-15 -1.440527918743263E-14 7.169609746730901E-12 4.786446825457408E-15 1.607907422012219E-12 -1.439247745855444E-14
q -1.440527918743263E-14 4.20594702625602E-14 -2.150066714943825E-11 -1.02552875851165E-14 -4.784399558252368E-12 4.282504754014907E-14
tp 7.169609746730901E-12 -2.150066714943825E-11 9.76287231769447E-8 1.24823600034526E-10 2.128280966823387E-8 5.184409749838232E-12
node 4.786446825457408E-15 -1.02552875851165E-14 1.24823600034526E-10 1.303264061874105E-9 -1.257118227908947E-9 1.133561316870241E-11
peri 1.607907422012219E-12 -4.784399558252368E-12 2.128280966823387E-8 -1.257118227908947E-9 5.930752096942596E-9 -9.871629079182635E-12
i -1.439247745855444E-14 4.282504754014907E-14 5.184409749838232E-12 1.133561316870241E-11 -9.871629079182635E-12 6.336338172995472E-11

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 16.0   n/a MPO437029  

215029 (2009 BF130)          Discovered 2009-Jan-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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