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183814 (2004 BR64)
Classification: Main-belt Asteroid          SPK-ID: 2183814
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06290265804309213 3.8268e-08  
a 2.563324963009408 1.6264e-08 au
q 2.402085009407906 1.0132e-07 au
i 2.538842365151526 4.7673e-06 deg
node 85.6113780848405 0.00010337 deg
peri 51.90985965241932 0.00011147 deg
M 340.9456722923131 4.1474e-05 deg
tp 2459079.840522589717
(2020-Aug-18.34052259)
0.0001727 TDB
period 1499.007919380726
4.10
1.4267e-05
3.906e-08
d
yr
n .2401588379524534 2.2857e-09 deg/d
Q 2.724564916610911 1.7288e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      7803 days (21.36 yr)  
   first obs. used      1998-09-17  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54895  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:41:47  

Additional Information
 Earth MOID = 1.41661 au 
 Jupiter MOID = 2.27728 au 
 T_jup = 3.430 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO454265  

183814 (2004 BR64)          Discovered 2004-Jan-22 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2004 BR64 = 1998 SP17 = 2004 BG68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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