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JPL Small-Body Database Browser
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434293 (2004 BM154)
Classification: Main-belt Asteroid          SPK-ID: 2434293
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07793072186051214 1.4059e-07  
a 2.97451684160187 6.0102e-08 au
q 2.742710596949586 3.9072e-07 au
i 3.48590671286258 6.8997e-06 deg
node 94.3660364359373 0.0002812 deg
peri 63.43126023281898 0.00029951 deg
M 323.6016226067911 0.0001064 deg
tp 2458789.953484794555
(2019-Nov-02.45348479)
0.00055803 TDB
period 1873.79931223981
5.13
5.6792e-05
1.555e-07
d
yr
n .192123029210466 5.823e-09 deg/d
Q 3.206323086254154 6.4786e-08 au
  Orbit Determination Parameters
   # obs. used (total)      78  
   data-arc span      4993 days (13.67 yr)  
   first obs. used      2004-01-28  
   last obs. used      2017-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69514  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 21:17:16  

Additional Information
 Earth MOID = 1.75473 au 
 Jupiter MOID = 1.77909 au 
 T_jup = 3.254 
[ 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 17.0   n/a MPO335500  

434293 (2004 BM154)          Discovered 2004-Jan-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2004 BM154 = 2009 BF191 = 2015 FQ165 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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