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215727 (2004 BK150)
Classification: Main-belt Asteroid          SPK-ID: 2215727
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1425963010684586 7.1329e-08  
a 2.643461837913462 1.9968e-08 au
q 2.266513957811374 1.9252e-07 au
i 1.696912223471009 8.4103e-06 deg
node 347.0260843932344 0.00017152 deg
peri 163.6313892196395 0.00017282 deg
M 273.2307944077235 2.0059e-05 deg
tp 2459378.873850980340
(2021-Jun-13.37385098)
8.8808e-05 TDB
period 1569.849411702428
4.30
1.7787e-05
4.87e-08
d
yr
n .2293213586707001 2.5983e-09 deg/d
Q 3.020409718015551 2.2815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      7166 days (19.62 yr)  
   first obs. used      2000-02-12  
   last obs. used      2019-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58602  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:59:56  

Additional Information
 Earth MOID = 1.27749 au 
 Jupiter MOID = 1.97693 au 
 T_jup = 3.379 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456885.5 (2014-Aug-16.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1415378867239579 7.1714e-08  
q 2.27027006695217 1.9349e-07 au
tp 2456239.467226254525
(2012-Nov-07.96722625)
8.4662e-05 TDB
node 347.1341599157932 0.00017121 deg
peri 163.8047099841026 0.00017252 deg
i 1.698721003191214 8.4133e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      7166 days (19.62 yr)  
   first obs. used      2000-02-12  
   last obs. used      2019-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58602  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:59:56  

Additional Information
 Jupiter MOID = 1.97693 au 
 T_jup = 3.379 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.142899909305909E-15 -1.382246961988321E-14 1.495148295605476E-12 -3.804097333954031E-15 3.07483518442225E-13 -2.060073909841528E-15
q -1.382246961988321E-14 3.743802949522604E-14 -4.073033918763098E-12 9.029527411227752E-15 -8.107116589948347E-13 5.9348628980308E-15
tp 1.495148295605476E-12 -4.073033918763098E-12 7.167607128390508E-9 7.369754879873082E-12 1.801103196744885E-9 -1.396104671089383E-12
node -3.804097333954031E-15 9.029527411227752E-15 7.369754879873082E-12 2.931424623434776E-8 -2.929919860636222E-8 8.910869228836635E-12
peri 3.07483518442225E-13 -8.107116589948347E-13 1.801103196744885E-9 -2.929919860636222E-8 2.976340917167352E-8 -9.170334743191559E-12
i -2.060073909841528E-15 5.9348628980308E-15 -1.396104671089383E-12 8.910869228836635E-12 -9.170334743191559E-12 7.078298580437757E-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 17.2   n/a MPO494188  

215727 (2004 BK150)          Discovered 2004-Jan-17 by NEAT at Palomar
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2004 BK150 = 2000 GD119 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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