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85008 (2004 BL3)
Classification: Main-belt Asteroid          SPK-ID: 2085008
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1016834505691789 4.604e-08  
a 3.128898072831652 1.6275e-08 au
q 2.810740920306876 1.4425e-07 au
i 1.115345785578476 5.21e-06 deg
node 9.44477616986285 0.00018597 deg
peri 176.5395660451848 0.00018693 deg
M 5.990262323093514 1.7794e-05 deg
tp 2459362.862098771253
(2021-May-28.36209877)
9.9905e-05 TDB
period 2021.554948547771
5.53
1.5773e-05
4.318e-08
d
yr
n .1780807394123094 1.3895e-09 deg/d
Q 3.447055225356428 1.793e-08 au
  Orbit Determination Parameters
   # obs. used (total)      912  
   data-arc span      10785 days (29.53 yr)  
   first obs. used      1991-11-27  
   last obs. used      2021-06-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51181  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:25:07  

Additional Information
 Earth MOID = 1.81298 au 
 Jupiter MOID = 1.50955 au 
 T_jup = 3.206 
[ 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 14.96   n/a MPO637168  
diameter diameter 5.515 km 0.244 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85008 (2004 BL3)          Discovered 2004-Jan-16 by NEAT at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2004 BL3 = 2001 RM111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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